SEAGATE FR-A7AY - Manuals

2 PRE-OPERATION INSTRUCTIONS 1.1.2 Parts AMC NC SE Y3Y4Y5Y6 AM0AM1 NC SE Y0Y1Y2 Front view Terminal layout Rear view Mounting hole Mounting hole Mounting hole Terminal block Connector Connect to the inverter option slot (Refer to page 6.)

3 PRE-OPERATION INSTRUCTIONS 1 1.1.3 Specifications (1) Output signals Voltage output (across terminals AM0-AMC) 0 to 10VMAXDCCurrent output (across terminals AM1-AMC) 0 to 20mADC (2) Output resolution Voltage output 3mV Current output 10 µ A (3) Output accuracy (reference value) ±10% of the full-sc...

5 2 2 INSTALLATION AND WIRING 2.1 Pre-Installation Instructions Make sure that the input power of the inverter is off. CAUTION With input power on, do not install or remove the plug-in option. Otherwise, the inverter andplug-in option may be damaged.

6 INSTALLATION AND WIRING 2.2 Installation Procedure 1) Remove the inverter front cover.2) Mount the hex-head screw for option mounting into the inverter screw hole (on earth plate). (size 5.5mm, tightening torque 0.56N ⋅ m to 0.75N ⋅ m) 3) Securely fit the connector of the plug-in option to the inv...

7 INSTALLATION AND WIRING 2 2.3 Wiring (1) Strip off the sheath of the cable to wire. Strip off the sheath about the size below. If the length of the sheath pealed is too long, a short circuit may occur among neighboring wires. If the length is too short, wires might come off. (2) Loosen the termina...

8 INSTALLATION AND WIRING (3) For wiring of the 30K(00620 (EC Version)) or less , route wires between the control circuit terminal block and front cover. If cables can not be routed between the control circuit terminal block and front cover due to the increased number of cables, remove a hook of the...

9 3 3 PARAMETER LIST When the FR-A7AY is mounted on the inverter, the following parameters are extended. Parameter Number Name Setting Range Minimum Increments Initial V alue Refer to Page E X TENS IO N A N AL OG OUT P UT 306 Analog output signal selection 1 to 3, 5, 6, 8,(9), 10 to14,17, 21, 24, 50...

11 4 4 EXTENSION ANALOG OUTPUT 4.1 Wiring Example By setting the Pr. 306 to Pr. 312 values, analog signals such as the output frequency and output current can be output from the voltage output terminal (AM0) and current output terminal (AM1) . Connect the voltmeter or ammeter as shown below: CAUTION...

12 EXTENSION ANALOG OUTPUT 4.2 Internal Block Diagram The following is the internal block diagram about the FR-A7AY analog output function. Controller Connector AM0 AM1 AMC Current amplifier Voltage amplifier Common to AM0/AM1

14 EXTENSION ANALOG OUTPUT 4.4 Extension Analog Output Function Parameter List Parameter Number Name Setting Range Minimum Increments Initial Value 306 Analog output signal selection 1 to 3, 5, 6, 8, (9), 10 to 14, 17, 21, 24, 50, 52, 53 1 2 307 Setting for zero analog output 0 to 100% 0.1 0% 308 Se...

15 EXTENSION ANALOG OUTPUT 4 4.5 Adjustment Procedure 4.5.1 Setting of analog output signal voltage/current switchover (Pr. 309) Use Pr. 309 Analog output signal voltage/current switchover to select whether to output the same signal or different signals from terminal AM0 (voltage output) and termina...

16 EXTENSION ANALOG OUTPUT 4.5.2 Calibration of meter (1) Outputting the same select signals from terminals AM0 and AM1 ( Pr. 309 = 0 or 10) CAUTION 1. If calibration is made without "21" (reference voltage output) set in Pr. 306 , Terminals FM/AM of the inverter is calibrated. To calibrate ...

17 EXTENSION ANALOG OUTPUT 4 (2) Outputting different select signals from terminals AM0 and AM1 ( Pr. 309 = 1 or 11) CAUTION 1. If calibration is made without "21" (reference voltage output) set in Pr. 306 or Pr. 310 , terminals FM/AM of the inverter is calibrated. To calibrate the extension...

18 EXTENSION ANALOG OUTPUT 4.5.3 Output signal setting Set the output signals to be monitored. Set Pr. 306 to output the same signal from terminals AM0 and AM1 and Pr. 306 and Pr. 310 to output different signals. For details of signal definitions, refer to Pr. 54 and Pr. 158 of the inverter manual (...

21 5 5 DIGITAL OUTPUT 5.1 Internal Block Diagram The following is the internal block diagram about the FR-A7AY digital output function Controller Connector Y0 Y6 SE Common to Y0-T6

22 DIGITAL OUTPUT 5.2 Terminals By setting the Pr. 313 to Pr. 319 values, output signals available with an inverter as standard can be output from the open collector terminals.(1) Open collector output specifications: Permissible load 24V, 0.1ADC(2) The circuit logic is the same as that of the inver...

23 DIGITAL OUTPUT 5 5.3 Digital Output Function Parameter List Parameter Number Name Initial Value Setting Range 313 DO0 output selection 9999 0 to 5, (7), 8, 10 to 19, 25, 26, 45 to 47, 64, 70, (71 to 78), 86 to 96, 98, 99, 100 to 105, (107), 108, 110 to 116, 125, 126, 145 to 147, 164, 170, 186 to ...

24 DIGITAL OUTPUT 5.4 Output Signal List For details of signal definitions, refer to Pr. 190 to Pr. 196 Output terminal function selection of the inverter manual (applied) . Setting Signal Name Function Setting Signal Name Function Positive Logic Negative Logic Positive Logic Negative Logic 0 100 RU...

REVISIONS *The manual number is given on the bottom left of the back cover. Print Date *Manual Number Revision May, 2004 IB(NA)-0600165ENG-A First edition