OPERATION: USER INTERFACE
710-03261-00D 38
MVS
Series
START
Start
www xxx y z
www
= command source
LCL
– local controller
RMT
– remote inputs
SRL
– serial connection
xxx
= start time (seconds)
y
= parameter set
1
= primary motor settings
2
= secondary motor settings
z
= start type
N
= normal
E =
emergency
STOP
Stop
xxx yyy
xxx
= command source
LCL
– local pushbuttons
RMT
– remote inputs
SRL
– serial connection
yyy
= stop mode
CST
– coast to stop
SFT
– soft stop
Trip Log
When the MVS trips, details of the trip cause and starter state are recorded in the
trip log.
The trip log stores details of the eight most recent trip conditions. Trip 1 is the most
recent and trip 8 is the oldest stored trip. The MVS stores information about the
current and voltage on each phase when the trip occurred, and you can access
details about each phase by using the
◄
and
►
buttons. To access details of the
next trip, use the
▲
and
▼
buttons. To close the log and return to the main
display, press
◄
.
►
Main screen: trip type and time stamp.
1 Undercurrent
T
2004MAR02
23:05:14
►
Mains Freq
50 Hz
State Running
Trip details: starter state and
mains frequency.
►
Phase 1 details.
▼
Volts L1
4160
Amps L1
159
Phase 2 details.
►
Volts L1
4155
Amps L1
158
Phase 3 details.
Volts L1
4159
Amps L1
159
►
2 Overload Mtr 1
t
2004MAR02
22:03:27
...
Mains Freq
51 Hz
State Stopping
