SMC Networks ITV2050-IL20-X399 Series Operation Manual

Standby e/p regulator, air management system/electro-pneumatic regulator

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DIY-60K00-OM002

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PRODUCT NAME

Standby E/P Regulator

(Air Management System/ELECTRO-PNEUMATIC

REGULATOR)

MODEL / Series / Product Number

ITV2050-IL20-＊-＊-X399

ITV2050-IL30-＊-＊-X399

ITV3050-IL40-＊-＊-X399

ITV3050-IL60-＊-＊-X399

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Summary of Contents for SMC Networks ITV2050-IL20-X399 Series

Page 1 DIY-60K00-OM002 Document : PRODUCT NAME Standby E/P Regulator (Air Management System/ELECTRO-PNEUMATIC REGULATOR) MODEL / Series / Product Number ITV2050-IL20-＊-＊-X399 ITV2050-IL30-＊-＊-X399 ITV3050-IL40-＊-＊-X399 ITV3050-IL60-＊-＊-X399...
Page 2: Table Of Contents
CONTENTS Contents Safety instructions Handling precautions IO-Link Specifications Setting using buttons Key locking function Operation Mode / Standby Mode setting Reset function Error indicating function Detail setting mode Gain setting Sensitivity setting Zero clear Pressure display unit Pressure Ramp Up Duration Solenoid valve stop time Initialize LED display...
Page 3: Safety Instructions P2
E/P Regulator Safety Instructions These safety instructions are intended to prevent hazardous situations and/or equipment damage. These instructions indicate the level of potential hazard with the labels of “Caution,” “Warning” or “Danger.” They are all important notes for safety and must be followed in addition to International Standards (ISO/IEC) and other safety regulations.
Page 4 E/P Regulator Safety Instructions Caution 1. The product is provided for use in manufacturing industries. The product herein described is basically provided for peaceful use in manufacturing industries. If considering using the product in other industries, consult SMC beforehand and exchange specifications or a contract if necessary.
Page 5: Handling Precautions P4
Handling precautions  Caution If the power supply to this product is turned off due to a power failure during operation, the output on the secondary side depends on the specifications. Normal close specification: The output pressure is held. Normal open Specification: Supply pressure minus 0.1 MPa or more pressure continues to flow out.
Page 6  Caution Take the following steps to avoid malfunction due to noise. 1. Install a line filter etc. to the AC power line to reduce / eliminate power supply noise. 2. Avoid malfunction due to noise by installing this product and its wiring away from strong electric fields, such as those of motors and power cables, etc.
Page 7: Io-Link Specifications P6
IO-Link Specifications ■Outline of IO-Link functions 〇 Communication Function This product can check the pressure adjustment and diagnostic information using cyclic data communication via the IO-Link system. 〇 Product status monitoring function This function monitors the product status via the IO-Link communication. - Multiple errors (e.g.
Page 8 Communication specifications ■ Item Specifications Communication IO-Link V1.1 IO-Link type Device IO-Link port type Class A Communication speed 230.4kbps（COM3） Message type(Pre-Operate) TYPE_0 Message type (Operate) TYPE_2_V (On-Request Data = 1octet = 1byte) Service data(ISDU) Available Data storage function (DS) Available Block parameters Available Event...
Page 9 Output pressure Output pressure of the product is sent. BYTE (16Bit) Value Output pressure Monitoring of output pressure The output pressure can be monitored by the PLC receiving the output data from the regulator where the output pressure is 16-Bit. <Relation between the output pressure value (16-Bit) and output pressure>...
Page 10 Process data output: 4 BYTE (base module --> device (ITV)) This product uses process data to switch between Operation Mode and Standby Mode, and to set Control Stop. Bit No. Byte (Order) (Order) Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1...
Page 11 ISDU parameters ISDU Data Access Index Parameter name storage Value (decimal Subindex number) For more details, refer 0x0002 System to "System command." Command (Page 11) For more details, refer 0x000C Device Access to "Device access lock (12) Locks parameter." (Page 11) 0x0010 Vendor Name SMC Corporation...
Page 12 System command (Index 0x02) In the ISDU index 0x02 System Command, the command shown in the table below will be issued. The button of each system command is displayed on the IO-Link setting tool (excluding "Param Download Store"). Click the button to send the system command to the E-P regulator. This is system command configuration.
Page 13 Key-lock: Performs the key lock using button operation. When the keys are locked, setting changes or restoration by data storage (rewriting of parameter settings) through communication can still be performed. Lock the data storage: ITV data storage function” is disabled by locking the “Data storage”. In this case, access is rejected for data storage backup (reading of parameter settings) and restoration (rewriting of parameter settings).
Page 14 Product individual parameters Index Data Data Access Parameter Initial (decimal type storage Details Subindex name value number) Setting value of pressure 0x40 Pressure (64) display unit display unit Pressure control setting when an IO-Link communication error 0x41 occurs. Hold/clear (65) When {0} is set, output pressure is cleared.
Page 15 Data type Data length Symbol (IO-Link Description Bit [BYTE] standard) UIntegerT 8 [1] 16 [2] Unsigned integer (unsigned integer) 32 [4] StringT Up to 64-BYTE character string STR64 (String) * 3 “ Y” indicates that the parameter setting data is saved to the master, and “N" indicates that the parameter is not saved.
Page 16 Parameter index 0x40 Parameter name Setting the pressure display unit Function This is the unit setting for displaying the output pressure on the LED. The product number determines if only SI units are valid, or all units are valid ITV*050-IL*0-*-K-X399: Valid for all units ITV*050-IL*0-*-M-X399: Valid for SI units only Bit 3 Value...
Page 17 0x41 Parameter index Parameter name Hold/Clear setting Function Sets the output setting when communication error occurs. 0: Exhaust completely (Clear). 1: Output pressure is maintained (Hold). Default value: Hold Bit 0 Value Setting Clear Hold * indicates the initial shipping value. 0x42 Parameter index Parameter name...
Page 18 0x43 Parameter index Parameter name Sensitivity tuning function Changing the sensitivity will change the pressure correction operation near Function the set pressure point. When the sensitivity is increased, hunting may occur. When the sensitivity is decreased, hunting will be reduced, but the pressure correction will be reduced, so there may be a moderate pressure instability.
Page 19 Parameter index 0x49 (Notification setting of accumulated energizing time) Parameter name Notification setting of the accumulated energizing time This function uses process data to notify the user that the accumulated Function energizing time of the electro-pneumatic regulator reached the time set with this function.
Page 20 Parameter index 0x4A Parameter name Operation Mode (PS1) When the process data output switching flag (BIT 0 of BYTE0) Function detects a Low (False) level, the mode transitions to operation mode and the pressure is regulated to the value set by this parameter.
Page 21: Operation Mode / Standby Mode Setting P23
0x4D Parameter index Set value of Solenoid Valve Stop Time Parameter name This function reduces operation of the solenoid valves when the Function supply pressure is insufficient. Bit 7～0（1BYTE） It can be set from 0% to 99% (of 100 seconds). Value If the value is 0, the operating duration reduction is 0% and this function is disabled.
Page 22 Setting using buttons  Caution (1) If the incorrect key is pressed or incorrect information is displayed during setting, power must be shut off and the procedure started again. (2) When you press the S key after completing the value setting for operation mode and standby mode, the operation will start immediately, so be careful when doing so.
Page 23 Key locking function  Caution The key lock function is preserved in the EEPROM (non-volatile memory). Its settings are reflected even after power cycling. (The key lock is deactivated by default at shipment). This setting interlocks with the key lock for the IO-Link parameter: Device access lock (Index 12) and can also be set via IO-Link.
Page 24 Operation Mode / Standby Mode setting Operation mode set pressure, standby mode set pressure setting method Key operation LED Display (1) Deactivate the key lock if necessary (see page 22). (2) Press S-key ⇔ Set Operation Mode (PS1) set pressure by using the △...
Page 25: Reset Function P24
Reset function Clear the operation mode and standby mode settings. Same functionality as via IO-Link. Operation Key operation LED Display (1) Deactivate the key lock if necessary (see page 22). Press the △ and ▽ keys simultaneously (current) pressure is displayed for 3 seconds or more.
Page 26: Error Indicating Function P25
Error indicating function Error Contents of error Countermeasure name display Please execute "initialize (refer to P33)" when ITV do not operate normally after restarting Reading or writing errors the power supply. occurred in EEPROM. Please contact us, when ITV do not operate normally after System initialize.
Page 27: Detail Setting Mode P26
Detail setting mode Key operation and LED display (1) Deactivate the key lock if necessary (see page 22). (2) Press S-key for 2 seconds or more. (displayed alternately) ⇔ ↑ Press S-key △key ↓ To "GAIN" (refer to P27) ▽key (displayed alternately) ⇔...
Page 28: Gain Setting P27
Gain setting Interlocked with the IO-Link parameter. Operation does not require the adjustment of gain. This product can change the response with this gain setting. When the gain is changed to larger, the response become quickly, but there is a possibility that stability is lost.
Page 29: Sensitivity Setting P28
Sensitivity setting Interlocked with the IO-Link parameter. Operation does not require the adjustment of sensitivity. When the sensitivity is changed, the correction operation of pressure changes. When the sensitivity is changed to sharp, the hunting of pressure might be occurred. And, when the sensitivity is changed to dull, there is a possibility that staggering of gradual pressure occur, because the pressure correction become lower.
Page 30: Zero Clear P29
Zero clear This function is the same as the function via IO-Link. The display can be set to zero again by executing "zero clear". When "zero clear" is executed with residual pressure in the secondary piping, the pressure is assumed to be zero. Please execute the operation of "zero clear" with the supply pressure is intercepted, and the piping of the second side removed.
Page 31 Pressure display uniｔ Same functionality as via IO-Link. It is possible to change the pressure display unit. ITV*0*0-IL*0-*-M-X399 from units, ITV*0*0-IL*0-*-K-X399 is from SI units, bar, psi, kgf/cm2 You can choose. Key operation LED Display Deactivate the key lock if necessary (see page 22). Press S-key for 2 seconds or more, then go to detail setting mode.
Page 32: Pressure Ramp Up Duration P31
Pressure Ramp Up Duration Interlocked with the IO-Link parameter. Set the time to reach the operation mode set pressure when shifting to operation mode. Key operation LED Display Deactivate the key lock if necessary (see page 22). (2) Press S-key for 2 seconds or more, then go to detail setting mode. ⇔...
Page 33: Solenoid Valve Stop Time P32
Solenoid Valve Stop Time Interlocked with the IO-Link parameter. Set the function to prevent overdrive of the solenoid valve when the supply pressure is insufficient. Key operation LED Display Deactivate the key lock if necessary (see page 22). (2) Press S-key for 2 seconds or more, then go to detail setting mode. ⇔...
Page 34 Initialize This function is the same as the function via IO-Link. This is a function to return settings, including internal control constants, to initial values. Only run it if it displays an error and doesn't work at all. If you want to return the pressure setting etc. to the initial value, please execute the reset operation.
Page 35 LED display The meaning of LED indications are as shown in the table below. Lights-out LED label color lighting conditions flashing condition condition reaching Pressure green Ramp Up Duration - (not applicable) power supply Power off or Control Stop (PWR) orange in operation mode in standby mode communication...
Page 36 Maintenance ■ Before performing maintenance, turn off the power supply, stop the air supply, exhaust the residual compressed air in the piping, and verify the release of air. ■ Foreign matter caught in the inlet or exhaust piping may interfere with operation. Periodic cleaning is necessary.

This manual is also suitable for:

Itv2050-il30-x399 series Itv3050-il40-x399 series Itv3050-il60-x399 series

SMC Networks ITV2050-IL20-X399 Series Operation Manual

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