Page 1 Instructions Manual Fuji Electric Dust Monitor Series ZiDM MODEL: ZiDM5 Fuji Electric France S.A.S. INF-TN1-ZiDM5-E...
Page 2: Document Information
VDI 4201 compliant Modbus RTU interface 2020-06-23 ZiDM5 3.2.4 improvements Hardware updates Revision Date issued Description Type 2018-09-10 Version submitted for certification S300C v1.04 2018-09-10 Version submitted for certification ZiDM v1.04 Fuji Electric. All rights reserved. 2 (116) Revision 9...
Page 3: Legal Disclaimer
Purchaser absolves and holds seller harmless for any alleged violations of such local laws, codes, and standards within the territory of use. Copyright Subject to change without notice. All rights reserved. ©2020 Sintrol. Fuji Electric. All rights reserved. 3 (116) Revision 9...
Page 4: Table Of Contents
............28 7.1 Auto setup ..........73 4 Storage ............32 7.1.1 Overview .......... 73 5 Mechanical installation ......33 7.1.2 Operation statuses......73 5.1 Unpacking and inspection ....... 33 Fuji Electric. All rights reserved. 4 (116) Revision 9...
Page 5 8.4.11 Parameters 11 to 14: Displaying 7.3.1 Main interface ........78 measurement results in mg/m ....98 7.3.2 Modbus RTU and Fuji Electric Network 8.4.12 Parameters 15 and 16: IEU to 20 mA protocol .............79 scaling............99 7.3.3 Wireless connection (C&S) ....80 8.4.13 Parameter 17: Firmware version .
Page 6: About This Manual
Toxic hazard. Explosion hazard. Important or useful information related to installing, maintaining or operating the device. Read the user manual before doing a procedure or operating the device. Wear protective gloves. Fuji Electric. All rights reserved. 6 (116) Revision 9...
Page 7: Comfort And Support Features
Sections describing these features are marked with an identifier “C&S” in the heading. For a complete list of certifications and compliances, see section Conformity to standards and directives in chapter Safety. Fuji Electric. All rights reserved. 7 (116)
Page 8: Abbreviations
C&S Comfort and support feature Inside diameter Inductive electrification unit Modbus Outside diameter Quality assurance level Radio frequency Relative humidity Fuji Electric Network SPDT Single pole double throw Total suspended particles Fuji Electric. All rights reserved. 8 (116) Revision 9...
Page 9: Safety
“CAUTION” indicates a hazard with a low level of risk, which can result in minor or moderate injury if not avoided. NOTICE “NOTICE” indicates a situation with a risk of equipment damage. Fuji Electric. All rights reserved. 9 (116) Revision 9...
Page 10: Intended Use
Do not perform any mechanical or electrical repairs without contacting the manufacturer or an authorized distributor. Only original Fuji Electric parts can be used for repairs. If third-party spare parts are used, the manufacturer cannot guarantee safe operation of the device.
Page 11: Use In Potentially Explosive Atmospheres
Because of this, an industry specialist must evaluate and approve the suitability of Fuji Electric products for any given dust monitoring system. This is particularly true when the instruments are only a component in a larger monitoring system, or when they are used in critical applications.
Page 12: Overview Of Device Life Cycle Under En 14181 Standard
Maximum QAL2 interval is 5 years. • You must ensure that functional checks and maintenance are done according to the manufacturer’s instructions before conducting QAL2 or AST procedures. Fuji Electric. All rights reserved. 12 (116) Revision 9...
Page 13: End Of Life Cycle
• Use the device only as instructed in this user manual. • Clean and perform maintenance on the device regularly as instructed in chapter Maintenance and inspection. Fuji Electric. All rights reserved. 13 (116) Revision 9...
Page 14 • If you encounter problems when using the device, see section Troubleshooting in chapter Operation, or contact the manufacturer or an authorized distributor. • If you relocate the device, repeat the complete installation and commissioning cycle as instructed in this user manual. Fuji Electric. All rights reserved. 14 (116) Revision 9...
Page 15: Product Overview
Output signal: 4 ... 20 mA Max. temperature: 300 °C (572 °F) Max. pressure: 600 kPa (87.02 psi) Flow velocity: Min. 3 m/s (9.84 ft/s), max. tested 40 m/s (131.23 ft/s) Fuji Electric. All rights reserved. 15 (116) Revision 9...
Page 16: Commissioning
USB, RS-485 bus or an optional radio frequency (RF) communication protocol, and change the parameters using complementary DustTool software. You can download DustTool free of charge at https://Fuji Electric.com/product/dusttool/. 3.2 Design drawings Figure 1: Main components of the dust monitor ①...
Page 17 ③ RS-485 bus (Modbus RTU) ⑩ 24 V DC power supply terminal ④ RS-485 terminator switch ⑪ 7-segment displays ⑤ RS-485 bus (Fuji Electric ⑫ 100 ... 240 V AC power supply terminal Network) ⑬ Relay terminals ⑥ Analog mA input ⑭...
Page 18: Dimension Drawings
19.69 in 155.5 mm 6.12 in Figure 3: Side view dimensions of the enclosure and probe Dust monitor front view 168 mm 6.61 in Figure 4: Front view dimensions of the enclosure Fuji Electric. All rights reserved. 18 (116) Revision 9...
Page 19: Optional Accessories
Optional accessories For part numbers and additional details about optional accessories, see section Optional features and accessories. 60.00mm [2.36 in] G1/4 [0.52 in] 30.00mm [1.18 in] Figure 6: Air purge adapter dimensions Fuji Electric. All rights reserved. 19 (116) Revision 9...
Page 20 2 pcs UNC 10-24 (M5) 30 mm 28.50 mm 1.12 in 1.18 in Figure 7: Rotameter dimensions 260mm [10.24 in] 30mm [1.18 in] G1/4 [0.52 in] Figure 8: High-temperature process connection dimensions Fuji Electric. All rights reserved. 20 (116) Revision 9...
Page 21: Identification
Identification label is located on the backside of the device, under the sensor probe. Figure 9: Identification label ① Manufacturer details ⑤ IP rating Power supply specifications and ② CE marking ⑥ power consumption ③ Device model ⑦ Serial number ④ Production date Fuji Electric. All rights reserved. 21 (116) Revision 9...
Page 22: Scope Of Delivery
Disconnect the sensor from the process connection before installation. End cap is used to seal the process connection when the device is removed from the process for inspection and maintenance. Fuji Electric. All rights reserved. 22 (116) Revision 9...
Page 23: Features And Accessories
DustTool software for easy calibration and setup (C&S) RS-485 bus (MB) for integration into existing control systems using Modbus RTU, and ✓ for connecting multiple devices in parallel using Modbus RTU or Fuji Electric Network ✓ protocol RS-485 bus (SNT) for single-device communication using Fuji Electric Network protocol (C&S) Main interface with four keys and a 7-segment display with four digits for local setup and ✓...
Page 24: Optional Features And Accessories
Air purge is an additional feature for applications where adhesive or conductive dust buildup can cause interference on the measurement results. The air purge adapter is installed between the standard probe and process connection, and secured in place with an additional quick-clamp. Fuji Electric. All rights reserved. 24 (116)
Page 25 700 °C (1292 °F). For processes with temperatures over 300 °C (572 °F), the device must be equipped with a high- temperature process connection that protects the probe insulation from heat damage. Fuji Electric. All rights reserved. 25 (116) Revision 9...
Page 26: Flange Connection
The device can be equipped with a radio frequency (RF) antenna to enable wireless communication. The device must be ordered with RF capability. Non-RF models cannot be retrofitted with the RF antenna after delivery. Fuji Electric. All rights reserved. 26 (116) Revision 9...
Page 27: Operating Principle
Accessories (C&S) The device can be ordered with the following optional accessories: RS-485 to USB converter for connecting the device to a computer using Fuji Electric Network protocol. Part number: EC900041 Network Router for setting up device chains and networks.
Page 28: Inductive Electrification Unit
Probe length The recommended minimum probe length depends on the measuring conditions and environment. For example, in vertical ducts, the dust particles will concentrate in the middle of the duct with high flow Fuji Electric. All rights reserved. 28 (116)
Page 29: Relative Humidity
The device is intended for use in non-condensing environments in both indoor and outdoor applications. The relative humidity (RH) has an insignificant effect on the measurement results. However, the sensor does not distinguish liquid droplets from dust particles. This means that the measured airflow must not Fuji Electric. All rights reserved. 29 (116)
Page 30: Ambient Temperature
Figure 15 illustrates how compensating with an external flowmeter affects the measurement results. The data used for flow velocity compensation has been gathered over various laboratory tests. Fuji Electric. All rights reserved. 30 (116)
Page 31 For information on how to connect an external flowmeter to the device, see section Analog mA input in chapter Electrical connections. For information on how to set the flow velocity compensation with parameters 7 and 8, see section Parameters in chapter Operation. Fuji Electric. All rights reserved. 31 (116) Revision 9...
Page 32: Storage
Retain the original packaging in case the device is ever transported or returned. For instructions on how to return a damaged or defective device for repair or replacement, see section Returns in chapter Maintenance and inspection. Fuji Electric. All rights reserved. 32 (116)
Page 33: Mechanical Installation
Do not install the device close to large motors, cables carrying high voltages, or other potential sources of interference. These can distort the measurement results. Fuji Electric. All rights reserved. 33 (116) Revision 9...
Page 34: Ambient Environment
The recommended minimum distance to any obstacle is 5× the duct diameter if the obstacle is located upstream from the device, and 3× the duct diameter if the obstacle is located downstream from the device. Fuji Electric. All rights reserved. 34 (116)
Page 35: Orientation
) of the duct diameter is recommended. • For demanding and critical applications with varying flow velocity, a minimum probe length of one third ( ⁄ ) of the duct diameter is recommended. Fuji Electric. All rights reserved. 35 (116) Revision 9...
Page 36: Position
Permitted installation locations on square ducts are highlighted in green in Figure 17. Figure 17: Approved installation positions on a square duct (W = Duct width) Fuji Electric. All rights reserved. 36 (116) Revision 9...
Page 37: Duct Pressure
This prevents the process gases from being released or minimizes the amount of gas that is released from the duct during installation. If the duct pressure is higher than the surrounding environment, there is a risk that process gases are released from the duct. Fuji Electric. All rights reserved. 37 (116) Revision 9...
Page 38: Process Temperature
Risk of burns Welding arcs and flames emit intense heat and light that will damage eyesight and burn unprotected skin. When welding, wear a welding mask and appropriate heat resistant gloves and clothing. Fuji Electric. All rights reserved. 38 (116) Revision 9...
Page 39: Installation
Cut an opening that is 36 mm (1.42 in) in diameter. This is slightly smaller than the outside diameter (OD) of the process connection (37.70 mm [1.48 in]) but larger than its inside diameter (ID) (34 mm [1.33 in]). Fuji Electric. All rights reserved. 39 (116)
Page 40 Do not push the process connection all the way through the opening. 5. Make sure that the process connection is in the right position and correctly aligned. The socket must be perpendicular to the airflow inside the duct. Fuji Electric. All rights reserved. 40 (116)
Page 41 7. Fit the quick-clamp gasket on the sensor end of the process connection. 8. Insert the sensor probe through the process connection. The sensor probe must not touch the opposite surface inside the duct, because it distorts the measurement results. Fuji Electric. All rights reserved. 41 (116) Revision 9...
Page 42 If your device is equipped with a Teflon-coated probe, do not remove the outer Teflon sleeve during installation. The outer sleeve is an integral part of the probe and must always be kept on to ensure proper operation. Fuji Electric. All rights reserved. 42 (116)
Page 43: Electrical Installation
When connecting cables, give them enough extra length. This allows the device to be removed from the mechanical installation for inspection and maintenance without disconnecting the cables. Cables must be installed in accordance with all applicable local safety codes. Fuji Electric. All rights reserved. 43 (116)
Page 44: Cable Types
• The cables must withstand up to 75 °C (167 °F) continuous temperature. The device uses screw-type wire-to-board terminal blocks for electrical connections. See Table 4 in section Terminal blocks for specifications. Fuji Electric. All rights reserved. 44 (116) Revision 9...
Page 45: Electrical Connections
③ RS-485 bus (Modbus RTU) ⑪ Navigation keys ④ RS-485 terminator switch ⑫ 24 V DC power supply terminal ⑤ RS-485 bus (Fuji Electric ⑬ 7-segment displays Network) ⑭ 100 ... 240 V AC power supply terminal ⑥ Analog mA input ⑮...
Page 46: Terminal Blocks
• If there is ground potential difference between the power supply and the installation location, ground the device to the local ductwork using the external ground connection. In this case it is also recommended to supply power to the device with a DC power supply. Fuji Electric. All rights reserved. 46 (116)
Page 47 When the device is grounded properly, there is a clear change in the output signal level when you touch the probe. There must be no change in the output signal level when you touch the enclosure. Fuji Electric. All rights reserved.
Page 48: Connecting Ground Wire
2. Select the ground connection that you want to use for connecting the device to ground. 3. Connect the ground wire to the device. • Internal ground connection: a. Remove the device lid by turning it counterclockwise to access the main board. Fuji Electric. All rights reserved. 48 (116) Revision 9...
Page 49 Slide the cable gland over the incoming ground wire. d. Insert the ground wire through the cable entry. e. Loosen the screw on the ground connection with a screwdriver. Fuji Electric. All rights reserved. 49 (116) Revision 9...
Page 50 If you do not need to make any other electrical connections: o Push the cable gland back inside the cable entry and tighten the cap with a wrench. o Attach the device lid by tightening it clockwise. Fuji Electric. 50 (116) Revision 9...
Page 51: Power Supply
Only use NEC Class 2 or equivalent power supply. NOTICE Connect only one power supply to the device at a time. Connecting both the AC and DC power supplies can overheat the device and damage internal components. Fuji Electric. 51 (116) Revision 9...
Page 52 Connect the sheath of a shielded cable to ground only on one end. Connecting both ends to ground can create a ground loop. To connect the power supply, you need: Protective gear for electric work Slotted-head screwdriver (M3) Wrench (20 mm [0.7874 in] or adjustable) Suitable power cable Fuji Electric. 52 (116) Revision 9...
Page 53 3. Remove the cable gland at the cable entry that is located on the right side of the device when you are facing the main board. Loosen the cable gland cap by turning it counterclockwise with a wrench. 4. Slide the cable gland over the incoming power cable. Fuji Electric. All rights reserved. 53 (116)
Page 54 Insert the wires to the terminal block and tighten the screws. 7. If you do not need to make any other electrical connections: • Push the cable gland back inside the cable entry and tighten the cap with a wrench. Fuji Electric. All rights reserved. 54 (116) Revision 9 All rights reserved.
Page 55: Relays
Figure 23: Relay connections on the main board Connect the sheath of a shielded cable to ground only on one end. Connecting both ends to ground can create a ground loop. Fuji Electric. All rights reserved. 55 (116) Revision 9...
Page 56 3. Remove the cable gland at the cable entry that is located on the right side of the device when you are facing the main board. Loosen the cable gland cap by turning it counterclockwise with a wrench. Fuji Electric. All rights reserved.
Page 57 9. If you do not need to make any other electrical connections: • Push the cable gland back inside the cable entry and tighten the cap with a wrench. Fuji Electric. All rights reserved. 57 (116)
Page 58: Analog Ma Output
Status mA output 4 ... 20 mA Normal operation or zero/span self-test Device failure, for example due to improper grounding or failure of >22 mA the internal checks of the device Fuji Electric. All rights reserved. 58 (116) Revision 9...
Page 59 To connect the mA output of the device: 1. Make sure that the device is not connected to the power supply, or that the power supply is disconnected or isolated. Fuji Electric. All rights reserved. 59 (116) Revision 9...
Page 60 3. Remove the cable gland at the cable entry that is located on the left side of the device when you are facing the main board. Loosen the cable gland cap by turning it counterclockwise with a wrench. 4. Slide the cable gland over the incoming signal cable. Fuji Electric. All rights reserved. 60 (116)
Page 61 7. Connect the other end of the signal cable to the device that receives the mA output. 8. If you do not need to make any other electrical connections: • Push the cable gland back inside the cable entry and tighten the cap with a wrench. Fuji Electric. All rights reserved. 61 (116)
Page 62: Buses
Modbus RTU or Fuji Electric Network protocol. • SNT bus is designed for connecting a single device to a PC running a DustTool software. Fuji Electric Network protocol is outside the scope of QAL1-certificate. It has not been tested during QAL1-certification process. (C&S)
Page 63 Markings that indicate polarity on the RS-485-to-USB converter supplied by Fuji Electric are inverted. When using RS-485-to-USB converter supplied by Fuji Electric, connect wire A to + and wire B to −. Some manufacturers have the RS-485 output signals inverted, and the way signal polarity is labeled can differ between manufacturers.
Page 64 PC with RS-485-to-USB DustTool converter Figure 26: Fuji Electric Network bus on the main board To connect a RS-485 bus, you need: Protective gear for electric work Slotted-head screwdriver (M3) Wrench (20 mm [0.7874 in] or adjustable)
Page 65 4. Remove the cable gland at the cable entry that is located on the left side of the device when you are facing the main board. Loosen the cable gland cap by turning it counterclockwise with a wrench. 5. Slide the cable gland over the incoming signal cable. Fuji Electric. All rights reserved. 65 (116)
Page 66 DustTool according to instructions in section “Wired device network” in chapter “Commissioning and system setup”. 8. Connect the other end of the signal cable to the application that receives the RS-485 output. Fuji Electric. All rights reserved. 66 (116)
Page 67: Terminator Switch
The terminator switch must be turned ON or OFF on each device based on their position in the chain. The switch must be in ON position only for the last device of the chain. On all other devices, the terminator switch must be in OFF position. Fuji Electric. All rights reserved. 67 (116)
Page 68 The position of the terminator switch is independent of the communication protocol and must be set according to the RS-485 bus in use. A device network connected with MB bus can use either Modbus RTU or Fuji Electric Network protocol for communication.
Page 69: Connecting With Usb
Figure 27: mA input on the main board Connect the sheath of a shielded cable to ground only on one end. Connecting both ends to ground can create a ground loop. Fuji Electric. All rights reserved. 69 (116) Revision 9...
Page 70 3. Remove the cable gland at the cable entry that is located on the left side of the device when you are facing the main board. Loosen the cable gland cap by turning it counterclockwise with a wrench. Fuji Electric. All rights reserved.
Page 71 6. Connect the signal cable to mA input terminal block. Insert the wires to the terminal block and tighten the screws. 7. Connect the other end of the signal cable to the mA output of the external flowmeter. Fuji Electric. All rights reserved. 71 (116)
Page 72 • Push the cable gland back inside the cable entry and tighten the cap with a wrench. • Attach the device lid by tightening it clockwise. • Enable or connect the power supply, and power up the device. Fuji Electric. All rights reserved. 72 (116)
Page 73: Commissioning And System Setup
Table 9: Default signal levels after Auto Setup Status Output signal Description Normal: 4 ... 20 mA Normal operation range No dust present: 4 mA Minimum value during normal operation Measurement baseline: 4.8 mA 5% of signal range Fuji Electric. All rights reserved. 73 (116) Revision 9...
Page 74 . If the measurement point is located after a filtration system, the baseline can be only a few mg/m . In both cases, no manual range setup is necessary. Fuji Electric. All rights reserved. 74 (116) Revision 9...
Page 75: Performing Auto Setup
2. Unlock the device by entering the PIN code. The PIN code is 1234. • Press any key to increment the digit on the corresponding display. • When the digit on a display reaches 9, pressing the corresponding key returns the digit back to Fuji Electric. All rights reserved. 75 (116)
Page 76: Automatic Zero/Span Check And Drift Compensation
9 value. The procedure in its entirety is the following: 1. When Auto Setup is performed, the device measures the average signal level in normal operating conditions and scales the results of this measurement to the 4 … 20 mA range. Fuji Electric. All rights reserved. 76 (116)
Page 77 6. If the device is unable to compensate for the drift or if the result of the first zero/span check shows more than 10% drift, the device automatically enters FAULT mode. Fuji Electric. All rights reserved. 77 (116)
Page 78: Changing Parameters
• Value of the selected parameter is displayed in positions D1 ... D3. 5. Press K1 (→) key to select the value you want to change. • Pressing K1 (→) key moves the cursor one step to the right. Fuji Electric. All rights reserved. 78 (116)
Page 79: Modbus Rtu And Fuji Electric Network Protocol
For more detailed information on Modbus RTU functionality of the device, see supplementary user documentation for Modbus RTU. Fuji Electric Network (C&S) You can use Fuji Electric Network protocol to connect the device to a computer running DustTool software. To control the device parameters using Fuji Electric Network: 1.
Page 80: Wireless Connection (C&S)
Fuji Electric Network protocol. A complete measurement system that is based on Fuji Electric Network protocol can consist of up to 254 devices connected to a single network. These can be connected either wirelessly, with the RS-485 bus labeled MB, or with a combination of the two.
Page 81: Wired Device Network
Figure 31: A device network created with RS-485 connections To create a wired device network, you need: • Communication base station o Modbus master device for Modbus RTU protocol o Network Router or Wireless Router for Fuji Electric Network protocol • Suitable 3-wire shielded cable • DustTool software To set up a wired network, all devices in the chain must first be installed according to the instructions in chapters Mechanical installation and Electrical installation.
Page 82 “Modbus Slave” and assign an appropriate unique slave ID. “Modbus Slave” is selected by default. • To use Fuji Electric Network protocol and to control the device network with DustTool software and Network Router or Wireless Router, select the option “SNT Slave”.
Page 83: Wireless Device Network
• If your device chain communicates through Fuji Electric Network protocol, the first device in the chain must be connected to Fuji Electric Router or Network Router. The router device in turn must be connected to a host computer. The device network is now operational, and you can use the master device to control the devices.
Page 84 5. NETWORK tab contains a graphical view of the device network. Right-click the icon of the router and select “Scan Network”. The software automatically identifies the devices in the network and allows you to control their settings and parameters. 6. Close DustTool. Fuji Electric. All rights reserved. 84 (116) Revision 9...
Page 85: Combining Wired And Wireless Connections In A Network
DustTool. This router act as a base station for all communication between the control software and the device network. Figure 32 shows an example of a device network that uses both connection types: Figure 32: An example of a device network using Fuji Electric Network protocol with wired and wireless connections Fuji Electric. All rights reserved.
Page 86: Operation
* Display position labels D0 ... D3 are included in this manual for reference purposes only. They are not printed on the device. ** Key labels K0 ... K3 are included in this manual for reference purposes only. They are not printed on the device. Fuji Electric. All rights reserved.
Page 87: Relay, Led And Display Functional Logic
The device has two Single Pole Double Throw (SPDT) relays. The contacts are labeled A, B and C, with C being the common contact. The relays can be used to control external loads of up to 240 V AC / 5 A or 30 V DC / 5 A. Fuji Electric. All rights reserved. 87 (116)
Page 88: Led And Display Logic
LEDs on each side of the display. The LEDs are mirrored, and their function is the same regardless of their location on the main interface. The operation logic of the display and LEDs is described in Table 14: Fuji Electric. All rights reserved. 88 (116)
Page 89: Flow Velocity Compensation
• The mA input from the external flowmeters is below 3.5 mA or above 20.5 mA. If the input has not returned to valid range (4…20 mA) after 6 minutes, the device enters FAULT mode. Fuji Electric. All rights reserved.
Page 90: Enabling Flow Velocity Compensation
Parameter 10 is indicated as 0, and parameters 11 to 17 as 1., 2., 3. and so on, with a single digit followed by a period. See Table 15 for information on the device parameters and their availability on different device models: Fuji Electric. All rights reserved. 90 (116)
Page 91 000 ... 999 1 000 000 IEU Default = 004 (15) 000 ... 999 20 mA scaling × 1000 IEU Default = 000 (16) Firmware version Displays current firmware version. (17) Fuji Electric. All rights reserved. 91 (116) Revision 9...
Page 92: Parameter 1: Display Unit
Auto Setup. You can control the maximum dust concentration that the device can detect before reaching the maximum output signal of 20 mA by changing the parameter value. This scales the whole measurement range to the standard 4 ... 20 mA signal range. Fuji Electric. All rights reserved. 92 (116)
Page 93: Parameter 4: Alert Threshold
Parameter 4 controls the relation between the maximum measurement range (adjusted with parameter 3) and the ALERT status threshold. Parameter value corresponds to the signal level required to trigger the ALERT status. Fuji Electric. All rights reserved. 93 (116) Revision 9...
Page 94: Parameter 5: Alarm Threshold
Table 22: Examples of adjusting ALARM threshold with parameter 5 Value (%) Description Halves the default signal level. ALARM triggers at 50% of maximum range. Default value. ALARM triggers at 100% of maximum range. Fuji Electric. All rights reserved. 94 (116) Revision 9...
Page 95: Parameter 6: Alarm Delay Time
Parameter 8: Flow velocity at 20 mA Use parameter 8 to set the flow velocity value that corresponds to the 20 mA output signal level from the external flowmeter. Parameter value corresponds to the flow velocity in m/s. Fuji Electric. All rights reserved. 95 (116)
Page 96: Parameter 9: Zero/Span Check Interval
Reset to default factory values To reset the device to the default factory settings: 1. Press K0 ( ) key and insert the PIN code “1234” to enter MAINTENANCE mode. Fuji Electric. All rights reserved. 96 (116) Revision 9...
Page 97 “- -.- -“ and “mg” in normal operation mode. 5. Press K2 ( ) key to save the value. 6. Press K3 (←) key to exit and return to normal operation. Fuji Electric. All rights reserved. 97 (116) Revision 9...
Page 98: Parameters 11 To 14: Displaying Measurement Results In Mg/M
Parameter 11: Integer part of x-intercept �� (14) Parameter 11 is used to set the calibration value for the integer part of x-intercept �� when the device is calibrated to display measurement results in mg/m Fuji Electric. All rights reserved. 98 (116) Revision 9...
Page 99: Parameters 15 And 16: Ieu To 20 Ma Scaling
The IEU scale ranges from 0 to several million units. Because of this, setting the IEU value is done with two parameters. Parameter 15 sets the IEU value in millions, and parameter 16 in thousands. Fuji Electric. All rights reserved.
Page 100 Parameter 16 sets the thousand part of the IEU value that corresponds to 20 mA output signal. Parameter value represents × thousand IEU units Table 36: Parameter 16 values Value range Description Default (thousand IEU) Sets the thousand part of the IEU value 000 ... 999 Fuji Electric. All rights reserved. 100 (116) Revision 9...
Page 101: Parameter 17: Firmware Version
If the probe is constantly grounded or it gets repeatedly grounded during normal operation, contact an authorized distributor to have either an air purge adapter or a coated probe installed. Fuji Electric. All rights reserved. 101 (116) Revision 9...
Page 102 For more information about flow velocity compensation, see section Flow velocity compensation. Err4: Auto Setup failed Error code “Err4” indicates that Auto Setup function has failed. • Run Auto Setup again. Fuji Electric. All rights reserved. 102 (116) Revision 9...
Page 103: Display Indicates
5. Navigate to parameter 1. 6. Enter parameter value 002 and press K2 ( ) key to save the value. 7. Press K3 (←) key to exit and return to normal operation. Fuji Electric. All rights reserved. 103 (116) Revision 9...
Page 104: Display Indicates "[N]
Sticky dust buildup on the sensor base, which can cause bridging between the sensor probe and the duct wall. • Make sure that normal processes are running during Auto Setup. Fuji Electric. All rights reserved. 104 (116) Revision 9...
Page 105: Device Lid Does Not Open
The design of the slots makes the rod slip out if you attempt to use it to turn the lid clockwise. This prevents you from using a tool to close the lid by force. Fuji Electric. All rights reserved. 105 (116)
Page 106: Maintenance And Inspection
Do not perform any mechanical or electrical repairs without contacting the manufacturer or an authorized distributor. Only original Fuji Electric parts can be used for repairs. If third-party spare parts are used, the manufacturer cannot guarantee safe operation of the device. The manufacturer or distributor cannot be held liable for any damage, injury or financial loss resulting from improper use.
Page 107: Maintenance And Inspection Interval
• If applicable, make sure that the air supply for the air purge is operating normally, and that the inlet air connection is tight. o Recommended airflow is 50 l/min ±10%. o The required air pressure depends on the flow resistance and process pressure. Fuji Electric. All rights reserved. 107 (116) Revision 9...
Page 108: Removing Device From The Process
2. Remove the device from the process by lifting it out of the process connection. Leave the quick- clamp gasket in place on the process connection. 3. Fit the end cap on the process connection. Fuji Electric. All rights reserved. 108 (116)
Page 109: Cleaning Supplies
It can cause damage to the device or probe and influence the measurement results. You can use a steel brush to gently clean a standard uncoated steel probe, for example if the probe is encrusted with burned particles from the process. Fuji Electric. All rights reserved. 109 (116)
Page 110: Maintenance Of Teflon-Coated Probe
Return the device in its original packaging, or in a suitable secure container. Contact details for the manufacturer’s offices are available on the back cover of this user manual, and online at https://Fuji Electric.com/contact/. Fuji Electric. All rights reserved.
Page 111: Recycling And Disposal
Electronic devices that are marked with this symbol must not be disposed of with general or household waste. If a defective or broken-down device cannot be repaired, it must be recycled and disposed of in accordance with WEEE directive (2012/19/EU) or other applicable local regulations. Fuji Electric. All rights reserved. 111 (116) Revision 9...
Page 112: Specifications
• 2 × Serial communication RS-485 Communication interface: • USB • Radio frequency (C&S)* • Modbus RTU (with RS-485) Communication protocol: • Fuji Electric network (with USB, RF and RS-485) Physical characteristics Enclosure: Aluminum • Probe: Stainless steel (316L) Wetted parts: •...
Page 113 • 915 MHz (license-free ISM band) Transmit power: Up to +23 dBm, user-adjustable Receiver sensitivity: −110 dBm Communication protocol: Proprietary Fuji Electric Network protocol Typical communication range • 868 MHz version (non-line of sight) • Up to 1000 m (3280 ft) in urban environments** * Requires optional RF antenna.

This manual is also suitable for:

Qaldust zidm5

Fuji Electric QALDUST ZiDM Series Instruction Manual

Quick Links

Need help?

Questions and answers

Related Manuals for Fuji Electric QALDUST ZiDM Series

Summary of Contents for Fuji Electric QALDUST ZiDM Series

This manual is also suitable for:

Table of Contents