FP2/FP2SH
Self-Diagnostic Function and Troubleshooting
8
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8
8.2
Troubleshooting
8.2.4
If Outputting Does Not Occur as Desired
Proceed from the check of the output side to the check of the input side.
Check of output condition 1
Output indicator LEDs are on
Procedure 1
Check the wiring of the loads.
Procedure 2
Check if the power is properly supplied to the loads.
If the power is properly supplied to the load, there is probably an abnormality in the load.
Check the load again.
If the power is not supplied to the load, there is probably an abnormality in the output
section. Please contact your dealer.
Check of output condition 2
Output indicator LEDs are off
Procedure 1
Monitor the output condition using a programming tool.
If the output monitored is turned on, there is probably a duplicated output error.
Procedure 2
Forcing on the output using forcing I/O function.
If the output indicator LED is turned on, go to input condition check.
If the output indicator LED remains off, there is probably an abnormality in the output
unit. Please contact your dealer.
Check of input condition 1
Input indicator LEDs are off
Procedure 1
Check the wiring of the input devices.
Procedure 2
Check that the power is properly supplied to the input terminals.
If the power is properly supplied to the input terminal, there is probably an abnormality
in the input unit. Please contact your dealer.
If the power is not properly supplied to the input terminal, there is probably an abnormal-
ity in the input device or input power supply. Check the input device and input power
supply.
Содержание fp2/fp2sh
Страница 1: ......
Страница 19: ...Chapter 1 Overview ...
Страница 20: ...FP2 FP2SH Overview 1 2 ...
Страница 41: ...Chapter 2 Parts and Functions ...
Страница 42: ...FP2 FP2SH Parts and Functions 2 2 ...
Страница 76: ...FP2 FP2SH Parts and Functions 2 36 2 9 Input Units Specifications Pin Layout Input X0 to X1F 24V DC I II ...
Страница 109: ...Chapter 3 I O Allocation ...
Страница 110: ...FP2 FP2SH I O Allocation 3 2 ...
Страница 130: ...FP2 FP2SH I O Allocation 3 22 3 6 I O Numbers of Free Slots ...
Страница 131: ...Chapter 4 Installation and Wiring ...
Страница 132: ...FP2 FP2SH Installation and Wiring 4 2 ...
Страница 168: ...FP2 FP2SH Installation and Wiring 4 38 4 6 Safety Measures ...
Страница 169: ...Chapter 5 Procedure Until Operation ...
Страница 170: ...FP2 FP2SH Procedure Until Operation 5 2 ...
Страница 176: ...FP2 FP2SH Procedure Until Operation 5 8 5 2 Programming with Programming Tool Software ...
Страница 177: ...Chapter 6 FP2 FP2SH Operation ...
Страница 178: ...FP2 FP2SH FP2 FP2SH Operation 6 2 ...
Страница 210: ...FP2 FP2SH FP2 FP2SH Operation 6 34 6 8 FP2SH IC Memory Card Operation for FP2 C2P FP2 C3P ...
Страница 211: ...Chapter 7 IC Memory Card ...
Страница 212: ...FP2 FP2SH IC Memory Card 7 2 ...
Страница 237: ...Chapter 8 Self Diagnostic Function and Troubleshoot ing ...
Страница 238: ...FP2 FP2SH Self Diagnostic Function and Troubleshooting 8 2 ...
Страница 247: ...Chapter 9 Maintenance ...
Страница 248: ...FP2 FP2SH Maintenance 9 2 ...
Страница 255: ...Chapter 10 Specifications ...
Страница 256: ...FP2 FP2SH Specifications 10 2 ...
Страница 268: ...FP2 FP2SH Specifications 10 14 10 3 Cable Adapter Specifications ...
Страница 269: ...Chapter 11 Appendix ...
Страница 285: ...11 17 Example 2 When system register 4 sets 1 new Time chart 1 Time chart 2 ...
Страница 365: ...11 97 11 7 ASCII Codes ...
Страница 366: ...11 98 ...
Страница 372: ...Record of changes FP2 FP2SH R 2 ...
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