A
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10.3.2
Instructions for mounting the base unit
10.3.3
Installation and removal of module
10.4
How to Set Stage Numbers for the Extension Base Unit
10.5
Connection and Disconnection of Extension Cable
10.6
Wiring
10.6.1
The precautions on the wiring
10.6.2
Connecting to the power supply module
CHAPTER11 MAINTENANCE AND INSPECTION
11.1
Daily Inspection
11.2
Periodic Inspection
11.3
Battery Life and Replacement Procedure
11.3.1
Display of the amount of battery consumption and reduction measures of battery consumption
11.3.2
Battery lives of CPU modules
11.3.3
Replacement Procedure of the CPU Module Battery
11.3.4
SRAM card battery life
11.3.5
SRAM card CPU module battery replacement procedure
11.4
When PLC Has Been Stored Without Battery
11.5
When Battery Has Gone Flat During Storage of PLC
CHAPTER12 TROUBLESHOOTING
12.1
Troubleshooting Basics
12.2
Troubleshooting
12.2.1
Troubleshooting flowchart
12.2.2
Flowchart for when the ERR terminal (negative logic) is turns off (opened)
12.2.3
Flowchart for when the "MODE" LED does not turn on
12.2.4
Flowchart for when the "MODE" LED is flickering
12.2.5
Flowchart for when the "POWER" LED turns off
12.2.6
Flowchart for when the "POWER" LED turns on (red)
12.2.7
Flowchart for when the "RUN" LED turned off
12.2.8
When the "RUN" LED is flickering
12.2.9
Flowchart for when the "ERR." LED is on/flickering
12.2.10 When the "USER" LED is turned on
12.2.11 When the "BAT." LED is turned on
12.2.12 Flowchart for when the "BOOT" LED is flickering
12.2.13 Flowchart for when output module LED does not turn on
12.2.14 Flowchart for when output load of output module does not turn on
12.2.15 Flowchart for when a program cannot be read
12.2.16 Flowchart for when write a program cannot be written
12.2.17 Flowchart for when program is rewritten unintentionally
12.2.18 Flowchart for when boot operation cannot be performed from memory card
12.2.19 Flowchart for when UNIT VERIFY ERR. occurs
12.2.20 Flowchart for when CONTROL BUS ERR. occurs
12.2.21 Flowchart for when CPU module does not start
12.2.22 Flowchart for when OPERATION ERROR occurs at the execution of S(P).SFCSCOMR and
S(P).SFCTCOMR instructions.
12.2.23 Flowchart for when comments cannot be read at the execution of SP.SFCSCOMR and
