GE VALUTROL MAIN CONTROL MODULE Instructions Manual page 28

GEK-24994
GLOSSARY OF TERMS
PAGE
ACC - Auxiliary Control Card ................•............•.........................•........... 4, 6, 15
ALIGN - Tachometer Loss AlIgn AdJustment ...•.....•••............•.............•...........•.. (1), 23, 24
"CEMF - Counter EMF •...............•....................................... (1),4, 17,21,22,24,25,26
CEMF LIMIT - Counter EMF LImit Adjustment ....•....................................... 4, 17, 23, 24, 26
*COM - Regulator Common ...............•......................................•••............. 13, 21
COMP - IR Compensation Adjustment ............•................................. 4, 21, 22, 23, 24, 25, 26
CPT - Control Power Transformer .......................................•............•............ 14, 17
*CFB - Current Feedback ..........•.............•.•................................ IS, 21, 22, 24, 25, 26
CUR REF - Diagnostic Current Reference Potentiometer ...............•................• 15, 21,23, 24, 25, 26
CROSS - Crossover Adjustment ........•..........................•.............••........... (1), 9, 23, 24
CUR LIMIT - Current limIt Adjustment ........•••.....•.•...•••..........••••...•• 4, 17, 22, 23, 24, 25, 26
DAMP - Dampening AdJustment .•.............•.•..........••............•.••............ 4, 21, 23, 24,26
Diagnostic - Normal ....•............................••.•.............•.........•.•........ 11,23,24,26
DiagnostIc - Run ••................•...........••..............•. , ..........•.......... 11, 22, 23, 24, 26
Diagnostic - Static ...........•.............•••..........•.•........................ 11, 15,21,23,24, 25
DGC - DiagnostIc Card •............................•.•...........................•..........•• 9, 10, 27
*DMI-DMS Dummy Input/Output points .......•............•.•............••...........•••..........• 27
*DP1-DP2 DiagnostIc Switching Signals ...... , .........•.•............•..............•................. 22
*DR - Driver Reference ...........•...........•••...........................•.......... 17, 21, 22, 24, 26
*EAO - Error Amplifier Output ..•••.............•...........•..........................••...........• 17
EST - External Fault Stop ......................................................••.............••.... 13
FLT - Fault Relay .......••..............••.....•....••.•..........••••...........••....... S, 13, 15, 17
FI-F2 - Motor Field Connections •.............•.............•............••................. (1), (2), 14
*FC - Field Current SIgnal .••..........................••.............................. (1), (2), 23, 24, 25
FDR - Field DIagnostic Reference .................•..........................•••...........•... (1),21,22
FEA - Field Economy Adjust ..............•.•.............•..........•..•..........•...............• (1)
FF - Field Fault ...................•...........•.•................................................. (1)
FLOSS - Field Loss Adjustment ............•••..........••••..........••••....••....•••.... (1), (2), 23, 25
FMAX - Motor FIeld Maximum AdJustment ..........••............................•.............•.. (1), 23
FMIN - Motor Field Minimum Adjustment ......••..............•..........••••..........•••........ (1), 23
GAIN - Speed Loop Gain Adjustment ...........••.............•............••......... 4, 17, 23, 24, 25, 26
IFC - Interface Card ............•...........•.•.......................................•.•...... 4, 8, 14
IMET - Current (Load) Instrument Output and Adjustment ...............•............... 8, 14, 22, 23, 24, 26
IOC - Instantaneous Over Current .•...........•..............•.............•...........•..• 15, 25, 26, 27
*IPU - Initial Pulse ....••............••..........................•........................... 19, 21, 22
*JOG - Jog SWItch Input •••...........•••...........••............•.............•.......... 13,17,21,22
*JOGR - Jog Reference ......................••.....................................•......... 17,21,22
LIN TIME - Linear TIming AdJustment ......••.•......................•.•....... 4, 17,22,23,24,25,26,27
*LR - Local Reference from DGC .......................................•....••.... , ......•....... 22, 23
LOC REF - DiagnostIc Local Reference Potentiometer .......•..................... 11, 15, 21, 22, 23, 24, 25, 26
LINE - Lllle Impedance Compensation ......•.•.................................................. 4, 23, 25
*TEST Points Located on Door Front (See MCC Illustration, Fig. 4)
(1)
Also see Motor Field Control Instructions, GEK-24971
(2) Also see Motor FIeld Exciter Instructions, GEK-24972
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