Allen-Bradley SMC-50 - Page 224

224 Rockwell Automation Publication 1560F-UM001A-EN-P - June 2019
Appendix A Parameter Information
264 Motor Restart En Bit Value 0/1 Overload
Underload
MWatts Over
Mwatts Under
+MVAR Over
+MVAR Under
-MVAR Over
-MVAR Under
MVA Under
MVA Over
Curr Imbal
Jam
Stall
Starts/Hr
PM Hours
PM Starts
Power Qual
Open Load
THD I
Lead PF Un
Lead PF Ov
Lag PF Un
Lag PF Ov
Locked Rotor
Enables the user to adjust the Motor Restart Enable conditions.
Setting (=1) a bit causes the motor to attempt a restart after
the selected event is detected. A limit to the number of starts
attempted before a fault is signalled can be set in the Restart
Attempts parameter.
0 = Do not attempt a restart after fault is cleared
1 = Attempt a restart after this fault is cleared
NOTE: Restart attempts, Parameter 133, and Restart Delay,
Parameter 134, must also be configured.
[All Disabled as Default]
R/W
265 Voltage Pn Ave Volts 0/9000 0 Displays the average of the sum of the three phase voltages to
neutral.
R
266 Voltage Phase A-N Volts 0/9000 0 Displays Phase A (L1) to neutral voltage. R
267 Voltage Phase B-N Volts 0/9000 0 Displays Phase B (L2) to neutral voltage. R
268 Voltage Phase C-N Volts 0/9000 0 Displays Phase C (L3) to neutral voltage. R
269 Real Power A MW -1000/1000 0.000 Displays the Real Power of the Phase A branch which is equal to
Phase A Voltage x Phase A Current x PF.
R
270 Real Power B MW -1000/1000 0.000 Displays the Real Power of the Phase B branch which is equal to
Phase B Voltage x Phase B Current x PF.
R
271 Real Power C MW -1000/1000 0.000 Displays the Real Power of the Phase C branch which is equal to
Phase C Voltage x Phase C Current x PF.
R
272 Real Demand MW -1000/1000 0.000 Displays Real Energy (MWH) averaged over a period of time
defined by Demand Period.
R
273 Max. Real Demand MW -1000/1000 0.000 Displays the Maximum energy demand recorded since the last
energy meter reset.
R
Table 66 - SMC -50 Parameter List (Continued)
Number Name Unit Min/Max Default Enum Text Description R/W