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8 PARAMETER FUNCTIONS
8-52
8.6.4 Alarm retry operation
Initial value
Pr. 65 "retry item selection" 3
A retry is a function to automatically reset an alarm and restart operation if an alarm is detected and
operation stopped. The following table gives the alarms which enable a retry. By changing the set
value, you can select the alarm group which is reset for a retry.
indicates the alarms to be reset
for a retry.
Setting
Alarm Displayed on Operation Panel
(Actual Characters)
012345
(E. 0C1)
(E. 0C2)
(E. 0C3)
(E. 0V1 to E. 0V3)
(E. THM)
(E. THT)
(E. IPF)
(E. UVT)
(E. GF)
(E. OHT)
(E. OLT)
Refer to: Chapter 6, 6.1.1 Protective function activated
Initial value
Pr. 67 "retry count selection" 0
Select the number of retries to be executed.
Setting Range Retry Count Alarm Signal Output during Retry Period
0 No retry function
1 to 10 1 to 10 times Not output
101 to 110 1 to 10 times Output
If operation cannot be resumed within the preset number of retries, "E. RET" appears on the
operation panel, the alarm signal is output, and operation is stopped.
Refer to: Chapter 6, 6.1.1 Protective function activated