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Medha Servo Drives Pvt Ltd.
MAS 696 Operator’s Manual
11.4 TM CUTOUT
The TM's CUTOUT Function in the MAS 696 system through Display Unit
replaces the Traction Inverter #n CUTOUT system in the WDG4 & WDP4
Locomotives. The existing system in WDG4 & WDP4 can be able to
Disable/Enable all Traction Motors on the TRUCK # 1 or TRUCK # 2 and the
associated Blower Motor, but not be possible to CUTOUT any one of the
Traction Motors. Any one TM or upto Five TM's are possible to CUTOUT in
the MAS 696 system since Independent Traction Inverter and its controlling
Computers are provided for Individual Traction Motors. The Traction Motor
CUTOUT/CUTIN function can be performed from the Traction Status Display
Screen.
Access the Traction Status Screen selection either two ways:
1. Press Main Menu and press No. 4 key to select TRACTION STATUS
on the screen.
2. Press Main Menu and bring cursor on TM CUTOUT then press F3
key to select TRACTION STATUS.
TM CUTOUT on MAIN MENU
The screen for TM CUTOUT on Main Menu screen is shown in Fig. 11.7.
F1
F2
F3
F4
A U T O
T E S T S
P A G E : 3 / 3
9 .
T C C
B L O W E R
T E S T
1 0 .
T C C
P R O T E C T I O N
T E S T
1 1 .
F U E L
S Y S T E M
C H E C K
1 2 .
B L E N D E D
B R A K E
T E S T
N E X T
S E L E C T
E X I T
Fig. 11.6
The Locomotive must be UNLOADED while attempting to
CUTOUT/CUTIN a Traction Motor.
N
O
T
E