Rockwell Automation 825 Smart Motor Manager User Manual - Manual (Page 74)

3-41 Functions
Publication 825-UM001B-EN-P January 2001
Electrically Held Mode
Non-Fail-Safe Mode
Applications of the Electrically Held Connection
Monitoring the supply voltage as well as operation of the communication option when the
main relay is in non-fail-safe mode.
Alarm Relay AL
Aside from the thermal overload, short-circuit, and thermistor PTC protective functions, all
alarm and tripping functions may be assigned to the alarm relay (AL).
Table 3.U Alarm Examples
Warning Factory Setting
Thermal Utilization 75%
Asymmetry 20%
High Overload 2 ,
e
Underload 75%
All these functions Off
13
14
13
14
13
14
Supply Off Supply On Supply On and Warning
13
14
13
14
13
14
Supply Off Supply On Supply On and Warning