80459-641-01E Model 6 Motor Control Centers
10/2012 Section 9—iMCC
© 1999–2012 Schneider Electric All Rights Reserved
83
ENGLISH
5. Turn the “Display/Program” dial to the desired setting as shown on the
LED display.
6. Release the “Reset/Program” button.
7. Turn the “Mode Select” switch back to the “Run” position.
8. Disconnect the 9 V supply and its connector.
Error messages are displayed on the 3-digit LED display when harmful
conditions are detected. Table 11 contains a list of the error message codes
and their definitions.
Motor Logic Plus Remote Programming Remote programming can be used for setpoint programming and data
acquisition purposes. Follow the steps below to remotely configure the
Motor Logic Plus overload. (See Table 12 for a description of the command
line codes referenced in the steps.)
1. Stop the overload by sending code “02H” to the command register (C6H).
2. If network programming has not been enabled, send code “05H” to the
command register.
3. Program the appropriate parameter. See Table 13 on page 84 for a
register map with a list of parameters. For more detailed information,
refer to bulletin # 30072-013-102_. See Table 14 on page 85 and Table
15 on page 86 to determine the location and addressing of parameters
within the Motor Logic Plus register map.
4. Restart the overload by using code “01H.”
Table 11: Local Error Display
Displayed Message Meaning
oc Tripped on over current
SP Tripped on single phasing
ub Tripped on voltage or current unbalance
uC Tripped on under current
cF Tripped on contactor failure
GrF Tripped on ground fault
HI Tripped on high voltage
Lo Tripped on low voltage
rP Incoming phases have been reversed
oFF A stop command was issued from a remote source
Table 12: Command Line Codes
Code Command
01H Start/reset
02H Stop
03H Display lock
04H Display unlock
05H Network program enable
06H Network program disable
07H Network watchdog enable
08H Network watchdog disable
The network watchdog feature disables the
Motor Logic Plus SSOLR when the device does not
receive a valid communication within a 10 s period.
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