4.3.7.5 Dry Contact Set-up
Dry Contact Trigger Timing
No action.
Inverter is connecting to grid.
Fan Fail occurs.
Insulation test fail.
Any error, fault, or warning occurs.
Any Error occurs.
Any Fault occurs.
Setting
Disable
On Grid
Fan Fail
Insulation
Alarm
Error
Fault
Any Warning occurs.Warning
Table 4-5: Dry Contact Trigger Options
Figure 4-14: Dry Contact screens
EXIT
EXIT
EXIT
ENT
ENT
ENT
ENT
DC Injection
Dry Cont.
PID Function
►
RCMU ON
►
Alarm
Error
Fault
Warning
►
Disable
On Grid
Fan Fail
Insulat.
Dry Cont. A
Dry Cont. B
Disable
System provide a dry contact to allow users to create a hardwired control, Users
can choose the trigger condition of the dry contact. There are 8 options in the settings
page: Disable, On Grid, Fan Fail, Insulation, Alarm, Error, Fault, and Warning.
Please refer to Table 4-5 for more details about these options.
61
Commissioning
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