SAF OPAL Pro MS6 - Manual (Page 28)

MS6 REDUCED VOLTAGE STARTER
Page 27
15 Faults
1501 Shear Pin Flt
-
Enables and disables the shear pin fault
- The shear pin fault is automatically disabled during jog
Enable
Disable Read\Write
1502 MOL Flt
- Sets up the class of overload that will be used
- Can also disable the overload
Disable
Class 10
Class 15
Class 20
Class 30 Read\Write
1503 Overload Level
- Represents has a percentage the amount of overload that has
accumulated
- Once this level reaches 100% the Opal will trip on a MOL FLT
- this level will increase based on the class set in parameter 1502 any
time that the current feedback is above the name plate current
(parameter 1301) multiplied by the service factor (parameter 1303)
- this level will decrease any time that the current feedback is below
that level
- if this level reaches 100% and the drive trips, a reset will not be
allowed until this level has decreased to 15%
Read Only
1504 Comm Flt
- this will enable or disable the communication fault if a
communication module is present
- a communication fault is detected by monitoring a watch dog bit
that the Opal sends out to the master device which has to be
inverted and sent back with in a specific amount of time (parameter
1505)
Enable
Disable Read\Write
1505 Comm Flt Time
- this is the time used to determine a communication fault 0.1 – 5.0
seconds Read\Write