Glentek SMB9675-1A-1, Руководство по установке и эксплуатации

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5.2. Maintenance
The only maintenance required is to periodically inspect the fans. The blades should
be free turning and built up dirt should be removed from the blades.
CHAPTER FIVE: TROUBLESHOOTING AND MAINTENANCE
5.1 Status Display Codes
Display Name Description Possible Cause
1
EEPROM
Fault Parameter EEPROM
checksum fault
Internal problem
8 Reset External reset
Improper configuration
setting
8. Reset
Drive processor is in
reset
Internal problem
A Overspeed
Motor RPM is over
speed limit Mechanical linkage
problem
b
Bus Over
Voltage DC bus exceeded
450VDC
Regenerative braking
circuit not working, regen
resistor does not match
spindle, check fuse in
regen circuit
C
Clamp
(Disabled)
Vector drive disabled
Control is disabling the
drive
E
Encoder
Fault
Encoder fault detected
Encoder faulty or en-
coder wiring broken
F Foldback
Motor current draw
exceeded set point Mechanical binding in
motor or spindle
H
Heatsink
Over
Temperature
Heatsink exceeded
65ºC
Fan(s) failed
L LS/ECB
Motor RMS over
current Mechanical binding in
motor or spindle
0
Normal
Operation
Amp enabled Normal when rotating
S HS/ECB
Output short circuit
detected
Motor windings shorting
U
Bus Under
Voltage DC bus below 50VDC
nominal AC input voltage to drive
is low or off
Single
segment
Normal
Operation
Amp enabled Normal @ zero speed
15