Rockwell Automation 825 Smart Motor Manager User Manual - Manual (Page 47)

Functions 3-14
Publication 825-UM001B-EN-P January 2001
Table 3.H Warning Functions Summary
➊ Only one relay per function can be selected: MR = main relay, AL = alarm relay, auxiliary relay #1…#5 (if
auxiliary relays #2 and #3 are assigned to the communication [refer to page 5-16 ] they cannot be selected
here).
➋ Same setting as for the Underload Trip function.
Functions
Factory
Setting
Setting
Range
Factory
Setting
Tripping
Delay
Range
Factory
Setting
Relays ➊
Selection
Factory
Setting
Bulletin 825-M… Basic Unit
Thermal utilization
(%
∆ϑ
load)
Off 50…99% 75% — — AL, #1…5 AL
Asymmetry (% ,
e
) Off 5…80% 20% — — AL, #1…5 AL
High overloading (x ,
e
) Off 1…6 ,
e
2 ,
e — — AL, #1…5 AL
Underload Off 25…100%➋ 75%➋ — — AL, #1…5 AL
Bulletin 825-MST Option Card
Earth (ground) fault
(core balance c.t.)
Off 5 mA…50 A 500 mA — — AL, #1…5 AL
Bulletin 825-MMV Option Card
PT100 input #1…#6 (RTD)
(stator, bearings)
Off 50…200
°
C 50
°
C — — AL, #1…3 AL