The sequence that the lights turn on are
as follows:
1.
Control Power (Amber)
2.
Overload Relay (Amber)
3.
E-Stop (Amber)
4.
Stop (Amber)
5.
Start (Amber)
6.
24VDC (Green)
Troubleshooting Electrical Problems
6-27
KVAL 994-X Operation/Service Manual
If one or more lights are OFF, follow the process below to isolate the cause.
NOTE
: Be sure to proceed down the table, starting with the CONTROL POWER light.
STEP 1:Control Power (Amber). If light is OFF go to item
A
on Page 6-28.
STEP 2:Overload Relay (Amber) If light is OFF go to item
B
on Page 6-29.
STEP 3:E-Stop (Amber) If light is OFF go to item
C
STEP 4: Stop (Amber) If light is OFF go to item
D
STEP 5: Start (Amber) If light is OFF go to item
E
STEP 6: 24VDC (Green light is OFF go to item
F
on Page 6-30.
Summary of Contents for 994-X
Page 4: ...KVAL 994 X Operation Service Manual ...
Page 31: ...Safety Sign Off Sheet 1 21 KVAL 994 X Operation Service Manual ...
Page 32: ...Safety Sign Off Sheet KVAL 994 X Operation Service Manual 1 22 ...
Page 110: ...Calibration of the Back Section KVAL 994 X Operation Service Manual 3 22 ...
Page 114: ...System IT Administration KVAL 994 X Operation Service Manual 4 4 ...
Page 144: ...Collet Torque Values KVAL 994 X Operation Service Manual 5 30 ...
Page 180: ...Symptoms and Possible Causes KVAL 994 X Operation Service Manual 6 36 ...
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