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Instruction Manual T501
Frequency Measurement and Switching Instrument
DualTach T501
Instruction Manual
Version 2.00E
T501 : 2 Channel Tachometer with 4 Relays and 2 Analog Outputs 0/4-20mA
T501.50: Part No.: 384Z-05600 (AC Version)
T501.10: Part No.: 384Z-05601 (DC Version)
Version 2.00E
JAQUET AG
1/59
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Summary of Contents for Jaquet DualTach T501
- Page 1 Instruction Manual T501 JAQUET AG Frequency Measurement and Switching Instrument DualTach T501 Instruction Manual Version 2.00E T501 : 2 Channel Tachometer with 4 Relays and 2 Analog Outputs 0/4-20mA T501.50: Part No.: 384Z-05600 (AC Version) T501.10: Part No.: 384Z-05601 (DC Version) Version 2.00E...
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Page 2: Table Of Contents
Instruction Manual T501 JAQUET AG Contents SAFETY NOTICE PRODUCT FEATURES SPECIFICATIONS General Inputs 3.2.1 Sensor Inputs Binary Inputs Outputs 3.4.1 Analog Outputs 3.4.2 Relays Outputs 3.4.3 Open Collector Outputs Data communication 3.5.1 Ethernet Environment 3.6.1 Climatic Conditions 3.6.2 Electromagnetic immunity 3.6.3... - Page 3 Instruction Manual T501 JAQUET AG Configuration software 7.4.2 Log in 7.4.3 Main window and System Limit Matrix 7.4.4 Logging in and out Configuration file… 7.5.1 … creating new 7.5.2 … resetting to factory default 7.5.3 … loading 7.5.4 … saving 7.5.5...
- Page 4 Instruction Manual T501 JAQUET AG Fault behaviour 8.4.1 Sensor error 8.4.2 System alarm Power failure Behaviour during Configuration MECHANICAL CONSTRUCTION / HOUSING Tachometer Mounting ACCESSORIES MAINTENANCE / REPAIR SOFTWARE-VERSION 12.1 Configurations software 12.2 Firmware WARRANTY APPENDIX A: Declaration of Conformity B: Possible Problems Version 2.00E...
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Page 5: Safety Notice
Instruction Manual T501 JAQUET AG 1 Safety notice T501 Series tachometers may only be connected by competent personnel. T501 tachometers do not generate dangerous potentials but as soon as circuits exhibiting dangerous potentials are connected, then these may be present in the tachometer circuits. -
Page 6: Product Features
Instruction Manual T501 JAQUET AG 2 Product features Series T501 tachometers measure and monitor frequency signals (speed proportional values) in the range 0.025Hz to 50,000Hz. Available are: • 2 Frequency Inputs (Speed sensors) • 2 Analog outputs • 2 Binary input •... -
Page 7: Specifications
Instruction Manual T501 JAQUET AG 3 Specifications Reference temp: + 20 ° C 3.1 General Measurement time 2ms / 5ms / 10ms / 20ms / 50ms / 100ms / 200ms / 500ms / 1s / 2s / 5s (Frequency measurements might take longer than the predefined measurement... - Page 8 Instruction Manual T501 JAQUET AG Input impedance > 11.5 kΩ Ω Ω Ω Ω (0.1 Hz 80 k , 1 KHz 18.5 k , 10 KHz 16 k , 50 KHz 11.6 k • Input signal for fixed 3V Max. Voltage: 80V (226V •...
- Page 9 Instruction Manual T501 JAQUET AG • Input signal for adaptive Max. Voltage: 80V (226V • trigger min. 500mVpp DC- decoupling • (+/-10%) 180mV The Trigger level automatically adapts itself to the input signal in the range +250mV to +2V. The Adaptive Trigger improves the signal to noise immunity e.g.
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Page 10: Binary Inputs
Instruction Manual T501 JAQUET AG Sensor monitoring 3 sensor monitoring settings are available in the configuration software: • No Sensor Monitoring • Monitoring of supplied sensors (active Sensor Types) [Also for 2 wire sensors that are supplied via the internal Pull-up resistor (1kΩ) -
Page 11: Relays Outputs
Instruction Manual T501 JAQUET AG Mode [mA] Mode Failure level 0 … 20mA 20.5 4...20mA 0...20mA Fehlerlevel 4 … 20mA Output Startvalue Endvalue Value Transfer Functions Start value < or > End value Startvalue < Endvalue Startvalue > Endvalue Output... -
Page 12: Open Collector Outputs
Instruction Manual T501 JAQUET AG Reaction time Effective Measurement interval + max 6 ms Contact resistance 50 mΩ Max. (Initial contact) Contact isolation 1500 VAC (coil to contact) 1000 VAC (between open contacts) 3.4.3 Open Collector Outputs Number 2 Open Collector outputs... -
Page 13: Other Standards
Instruction Manual T501 JAQUET AG 3.6.3 Other Standards Communauté Européenne Version 2.00E 13/59... -
Page 14: Principle Of Operation
Instruction Manual T501 JAQUET AG 4 Principle of Operation 4.1 General The T501 Series of tachometers are microprocessor controlled and operate in accordance with the period measurement principle whereby the duration of the input period is measured during the measurement interval. - Page 15 Instruction Manual T501 JAQUET AG Version 2.00E 15/59...
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Page 16: Machine Factor
Instruction Manual T501 JAQUET AG 4.2 Machine factor The Machine factor determines the relationship between the measured sensor frequency and the corresponding speed. Machine factor Signal frequency at Machine speed n Machine speed There are two means of determining this value: 4.2.1 Measured... -
Page 17: Installation
Attention: If the password has been changed, there is no way of returning to a factory setup. If the password is forgotten, you have to send in the tachometer and the Jaquet- Service- Team will set it back. Version 2.00E... -
Page 18: Connections
Instruction Manual T501 JAQUET AG 6 Connections 6.1 Front view 6.1.1 Front view T501 Terminal B Terminal A The Ethernet Interface, status LED along with the EXEC push buttong are located at the front. For communications please see Paragraph 7 Configuration via PC Software Version 2.00E... -
Page 19: Terminal A
Instruction Manual T501 JAQUET AG 6.1.2 Terminal A Supply Binary Inputs N (-) : Neutral (Return) : positive B1 P (+) : Live : negative B1 : Earth : positive B2 : negative B2 Sensor connections S1 / S2 Analog outputs... - Page 20 Instruction Manual T501 JAQUET AG Connection recommendation Terminal for Sensor 1 Terminal for Sensor 2 Sensor types electromagnetic 2-wire Sensors (DSE..., Green Line E...) Ferostatische Sensoren (2 Draht) (DSF..., NAMUR) Sensors with NPN- output (Open Collector) (DSF..., DSD...) Sensors with amplifier and fixed Trigger level at 1,25/3,0 Volt (DC) (DSF..., DSD..., Greenline F..., D..., Y...
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Page 21: Terminal B
Instruction Manual T501 JAQUET AG 6.1.3 Terminal B Open Collector Outputs Oc1 / Oc2 Relay Outputs R1-R4 Oc1+ : positive Open Collector 1 (Emitter) : Normally closed Oc1- : negative Open Collector 1 (Collector) : Normally open Oc2+ : positive Open Collector 2 (Emitter) -
Page 22: Configuration Via Pc Software
Instruction Manual T501 JAQUET AG 7 Configuration via PC Software 7.1 Software Concept The T501 Ethernet connection is used to configure or interrogate the unit. (see Paragraph 10 Accessories) The resident menu driven configuration software is used for unit set up. -
Page 23: Download Configuration Software
Instruction Manual T501 JAQUET AG 7.3 Download configuration software Connect the Tachometer to your PC using a cross over patch cable. Once connected open your browser and enter the IP address 192.168.1.127/software An HTML page will open with the Link <Download control programm>... -
Page 24: Configuration Software
Instruction Manual T501 JAQUET AG 7.4 Configuration software 7.4.1 Configuration user and Process user T501 parameters are divided into 2 groups, Configuration and Process parameters. When the programme is started the window shows 3 levels one can log into, Config user, Process user or Guest. -
Page 25: Logging In And Out
Instruction Manual T501 JAQUET AG 7.4.4 Logging in and out To change user level log out via <File> and click on <Log out>, then log in again using the appropriate password. Version 2.00E 25/59... -
Page 26: Configuration File
Instruction Manual T501 JAQUET AG 7.5 Configuration file… 7.5.1 … creating new To create a new configuration file go to <File>, <New> and click on OK. All parameters are then reset. NB: if you have not saved the live parameters then they would be lost. -
Page 27: Saving
Instruction Manual T501 JAQUET AG 7.5.4 … saving To save actual parameters go to <File>, <Save as> and choose the path and file name you want to use. Please note that the file name ends in the format *.T501. 7.5.5 … printout To print actual parameters go to <File>, <Print>... -
Page 28: Communication With The Tachometer
Instruction Manual T501 JAQUET AG 7.6 Communication with the Tachometer 7.6.1 Read measured data To read actual measured data and unit status go to <Online>, <Start – read measure data>. Measured data is updated in the Main window with interval defined under <Settings>, <Refresh Interval>. -
Page 29: Writing A Configuration To The T501
Instruction Manual T501 JAQUET AG 7.6.3 Writing a configuration to the T501 When a new configuration file is ready it can be downloaded into the tachometer. Go to <Online>, <Write Parameters> Enter. The new Parameters are then transferred to the Tachometer (can take 10s.). If no connection can be established this will be aborted after 3 attempts. -
Page 30: Configuring
Instruction Manual T501 JAQUET AG 7.7 Configuring The factory defaults are written in bold. 7.7.1 Speed sensors Go to <Configuration>, <Sensor>. To connect the sensor see Paragraph 6 Connections. 5 Parameters are used to configure the sensor: Type: powered / not powered... -
Page 31: Binary Input Configuration
Instruction Manual T501 JAQUET AG 7.7.2 Binary input configuration To configure binary inputs go to <Configuration>, <Binary>. The following options are available for each binary input: Logic level: Active high / Active low Function of binary input: Input for System Limit / Selection of... -
Page 32: Sensor Alarm
Instruction Manual T501 JAQUET AG 7.7.4 Sensor alarm Go to <Configuration>, <Sensor alarm>. There are 3 sources of errors which may be OR together. Each error source may be included or excluded. Static error sensor 1: On / Off Static error sensor 2:... -
Page 33: Dynamic Error
Instruction Manual T501 JAQUET AG 7.7.6 Dynamic Error Go to <Configuration>, <System>. : Sensor 1 frequency − Differenz : Sensor 2 frequency This function is only available used when both sensor inputs are used. This function has influence only on Sensor alaram. -
Page 34: Math Function
Instruction Manual T501 JAQUET AG 7.7.7 Math function Go to <Configuration>, <Math>. Math function is an additional input available for System Limit. The following Math functions may be constructed. S1 – S2 Subtraction of speed values S2 – S1 S1 / S2... -
Page 35: System Limit
Instruction Manual T501 JAQUET AG 7.7.8 System Limit Go to <Configuration>, <System Limits>. Every System Limit has the same 5 logic inputs: Sensor 1, Sensor 2, Math function, Binary input 1, Binary input 2. A hysteresis may be applied to the first 3. Each may be inverted or selected to form part of a logical combination or disabled. -
Page 36: Relay Outputs
Instruction Manual T501 JAQUET AG Logical combination The box must be ticked to include the input in the logical combination. Sensor Alarm To OR Sensor alarm with the System Limit result the box must be ticked. 7.7.9 Relay outputs To configure relay outputs go to <Configuration>, <Relay / Open Collector>. -
Page 37: Open Collector Outputs
Instruction Manual T501 JAQUET AG 7.7.10 Open Collector Outputs To configure Open Collector outputs go to <Configuration>, <Relay / Open Collector>. Open Collector configuration consists of: Assignment, the Latch Function and the Fail safe/Not fail safe mode. Possible Open Collector assignment:... -
Page 38: Analog Output
Instruction Manual T501 JAQUET AG 7.7.11 Analog output To configure Analog outputs go to <Configuration>, <Analog out>. 4 parameters are available: Assignment, Current range, Start and End values and the time constant Assignment possibilities: Sensor 1 Analog output 1 Sensor 2... -
Page 39: Copy Parameter Set
Instruction Manual T501 JAQUET AG 7.7.12 Copy Parameter Set Go to <Configuration>, <Copy from Control A>. A Parameter set may only be copied from Parameter set A! The following Parameters will be copied: Machine factor 1 and 2 Difference Math Function selection... -
Page 40: Settings
Instruction Manual T501 JAQUET AG 7.8 Settings 7.8.1 Ethernet Interface Go to <Settings>, <Interface …>. No settings can be made. The PC-T501 connection is Peer to Peer (PC to PC). T501’s cannot be connected to a network! For technical data see Paragraph 3.5.1 Ethernet. -
Page 41: Info
Instruction Manual T501 JAQUET AG 7.9 Info To gain information about the Tachometer or to enter a Proces name <Info>, <Info about>. An individual Process name may be entered into the text field to the right of <Prozess ID>, max. 16 characters. (Only alphanumeric characters). -
Page 42: Operating Behaviour
Instruction Manual T501 JAQUET AG 8 Operating behaviour 8.1 Power on The parameter set e.g. as defined by binary inputs is immediately valid. 8.1.1 Analog Output Immediately after power on the output corresponds to the lower range value set. Following the first measurement interval the output corresponds to the measured value. -
Page 43: Frequency Measurement
Instruction Manual T501 JAQUET AG 8.2 Frequency Measurement Every frequency measurement starts with the negative edge of the input signal. The last measured edge prior the end of the measurement interval completes the running measurement and immediately starts the next. -
Page 44: Signal Failure
Instruction Manual T501 JAQUET AG 8.2.2 Signal failure Signal failure is defined as the sudden transition from an input frequency to no further recognisable pulses. The frequency is then calculated as follows: n: the number of measurement intervals without an input signal ×... -
Page 45: Window Function
Instruction Manual T501 JAQUET AG 8.3.4 Window Function The Window function as implemented in earlier tachometers is realized in the T501 by means of the Math function. To set a Window function on a speed input please follow the steps below. (Example for Sensor 1): 1. -
Page 46: Frequency X2 And X4
Instruction Manual T501 JAQUET AG 8.3.5 Frequency x2 and x4 Prerequisites for the x2 and x4 function are that the input frequencies are synchronised, they exhibit approximately 90 degrees phase shift and a Mark : Space ratio of approximately 1:1. -
Page 47: Interpretation Of System Limit Inputs
Instruction Manual T501 JAQUET AG 8.3.8 Interpretation of system limit inputs Upper and lower set points may be set for each of the 3 system limit inputs. In this way a hysteresis is defined. If the upper set point is exceeded then this input assumes a status of 1. When the lower set point is then passed, the status returns to 0. -
Page 48: Mechanical Construction / Housing
Instruction Manual T501 JAQUET AG 9 Mechanical Construction / Housing 9.1 Tachometer Version 2.00E 48/59... -
Page 49: Mounting
Instruction Manual T501 JAQUET AG 9.2 Mounting Wall mounting Top hat rail mounting (as delivered) Version 2.00E 49/59... -
Page 50: Accessories
Parameter structure expanded 13 Warranty The standard warranty in the event of a manufacturing defect confirmed by JAQUET consists of repair or replacement within 12 months of delivery. Ancillary costs are excluded, as is damage caused by use outside the specification. Complaints concerning visible defects will only be accepted if advised to JAQUET within 14 days of receipt. -
Page 51: Appendix
Instruction Manual T501 JAQUET AG Appendix A: Declaration of Conformity Version 2.00E 51/59... -
Page 52: B: Possible Problems
Instruction Manual T501 JAQUET AG B: Possible Problems Neither green nor yellow LAN connector LED light up Cause: No physical (electrical) connection present. Solution: Check that a LAN Crossover cable is being used. Cause: Tachometer is unpowered. Solution: Check the supply connections and level. - Page 53 Instruction Manual T501 JAQUET AG Select Internet protocol (TCP/IP) and select the options: <IP-Address automatically recognize> <DNS-Server address automatically recognize> Then select <Advanced>. Insure that: apart from the entries shown, no other entries are present. Select the tag <DNS> and insure that: no entries are present.
- Page 54 Instruction Manual T501 JAQUET AG Select the tag <WINS> and insure that: no entries are present. NetBIOS- Setting is Standard. Confirm with <OK> Change to tag <Alternative Configuration>. Insure that: <Automatically allocated, private IP-Address> is selected. Confirm all settings with <OK>...
- Page 55 Instruction Manual T501 JAQUET AG If you had to make changes you must now reset the LAN card: Enter the following commands: ipconfig /flushdns ipconfig /release ipconfig /renew The tachometer responds with incomprehensible hieroglyphics Cause: Your browser and computer interpret the address incorrectly.
- Page 56 Instruction Manual T501 JAQUET AG Solution: Should the solution above not work, go to the menu <Extras> and select <Internet options> Click on <Security> Select <Adjust level> Change setting to „Medium“ Click on <Reset> Click on <OK> Click <OK> again Start IE again and proceed as described in the operating instructions.
- Page 57 Instruction Manual T501 JAQUET AG Change settings to „Medium“ Click on <Reset> Click <OK> Click <OK> again Start IE again and proceed as described in the operating instructions. Solution: Should you not be able to change these settings we recommend you try the browser Firefox (freeware).
- Page 58 Instruction Manual T501 JAQUET AG Select <Direct Connection to Internet> Confirm with <OK> How do I see which Java Version is installed on my PC? Solution Go to <Control Panel> (Win XP) And select <Java> (the coffee cup) Version 2.00E...
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