Yaskawa G5HHP Drive User Manual
Page 235
7.5 Common Functions
7 - 71
•
Detection method:
Always or During operation only
•
Operation selection:
Deceleration to stop, Coast to stop, Emergency stop, or Continue operation
Table 7.9 External Fault Settings
Input level
Detection method
Operation selection
Setting
NO con-
tact
NC con-
tact
Always
During
operation
Decelera-
tion to
stop
(Fault)
Coast to
stop (Fault)
Emergen-
cy stop
(Fault)
Continue
operation
(Alarm)
20
f
f
f
21
f
f
f
22
f
f
f
23
f
f
f
24
f
f
f
25
f
f
f
26
f
f
f
27
f
f
f
28
f
f
f
29
f
f
f
2A
f
f
f
2B
f
f
f
2C
f
f
f
2D
f
f
f
2E
f
f
f
2F
f
f
f
D
For the input level, select whether you want a fault to be detected when the input signal is ON (normally
open input) or OFF (normally closed input).
D
For the detection method, select whether you want faults to be detected any time that the Inverter is ON
or only during operation.
D
For the operation selection, select the processing method that you want to be performed when a fault
has been detected.
•
Deceleration to stop: A fault is output and the output stopped in the selected deceleration time.
•
Coast to stop: A fault is output and the Inverter output is cut off.
•
Emergency stop: A fault is output and the output stopped in the emergency stop time (C1-09).
•
Continue operation: An alarm is output and operation continues.
D
When an alarm is going to be output externally, be sure to set one of the multi-function outputs (H2-01,
02, and 03) to alarm (setting 10).
D
An external fault setting cannot be set in more than one multi-function input.
D
Unlike other constant settings, the external fault settings have an input procedure, as shown in the fol-
lowing diagrams.
Setting Procedure
1. When setting an external fault function, press the Enter Key when “External Fault” is displayed to bring
up the “Input Level” display.
7