YASKAWA PROFINET V1000, Руководство по установке

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9 Troubleshooting
EN 42 YASKAWA ELECTRIC TOBP C730600 59A V1000 Option Modbus TCP/IP Installation Manual
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Minor Faults and Alarms
u
Option Error Codes
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Option Fault Monitors U6-98 and U6-99
The option can declare error/warning conditions via drive monitor parameters on the drive
digital operator as shown in Table 15 .
Table 15 Option Fault Monitor Descriptions
LED Operator Display Fault Name
oFA04
Option Card Fault
Option flash write mode.
Cause Possible Solution
Option hardware fault Replace the option.
LED Operator Display Fault Name
to
oFA30 to
oFA43
Option Card Fault
Communication ID error.
Cause Possible Solution
Option hardware fault Replace the option.
LED Operator Display Minor Fault Name
CALL
Serial Communication Transmission Error
Communication is not established.
Cause Possible Solution
Minor Fault
(H2-  = 10)
Communication wiring is
faulty, there is a short
circuit, or improper
connection
Check for wiring errors:
• Correct the wiring
• Remove ground shorts and reconnect loose wires
YES
Programming error on the
master side
Check communications at start-up and correct programming errors.
Communication circuitry
is damaged. • Perform a self-diagnostics check
• Replace the drive if the fault continues to occur
Fault Condition Fault Declared
Status Value
(U6-98/U6-99)
Description
No Fault n/a 0 No faults