Entron EN1000 series

Page 130 • 700120S • ENTRON Controls, LLC.
REMEDY
1. Clear all SCHEDULES and
EXTENDED FUNCTIONS.
2. Re-route wiring in cabinet.
Replace Control Board, if nec-
essary. See Section 4.6, 5.4.5.
1. Close Pressure Switch
2. Check wiring for open.
See Section 1.1, 4.3, and 4.5.
1. Reprogram nominal setting.
2. Check
C.C.C.C.
C.C.C.C.
C.C. value.
See Section 5.4.4.
1. AVC could not compensate.
2. Change tap or PERCENT.
See Section 5.4.4.
1. Line voltage too high.
2. Wrong voltage jumper
settings. See Section 4.1.
1. Full conduction reached.
2. Set Automatic Power
Factor. See Section 5.4.10.
1. Check Contactor for short.
2. Check Firing Board.
Turn ON retraction valve via
TS1-TLS1/AUX1.
See Section 4.5, 5.4.7.
Attempting to weld in NO
WELD with
PP
PP
P
.O..O.
.O..O.
.O.=
1010
1010
10.
See Section 5.4.7.
Clear SCHEDULE with
corrupted data or clear
EXTENDED FUNCTIONS.
See
E.rE.r
E.rE.r
E.r
..
..
.=
1414
1414
14 remedy.
See Section 4.6, 5.4.5.
1. Change to Auto-Range
mode.
2. Run in Preset-Range w/o
correct RMS current values.
3. Return Control Board to
factory for re-calibration.
ERROR
Data/Schedule
Display
E.rE.r
E.rE.r
E.r
..
..
.=
1414
1414
14
(Flashing)
Data/Schedule
Display
E.rE.r
E.rE.r
E.r
..
..
.=
1515
1515
15
Data/Schedule
Display
E.rE.r
E.rE.r
E.r
..
..
.=
1717
1717
17 or
E.rE.r
E.rE.r
E.r
..
..
.=1
88
88
8
Data/Schedule
Display
E.rE.r
E.rE.r
E.r
..
..
.=
1919
1919
19 or
E.rE.r
E.rE.r
E.r
..
..
.=
2020
2020
20
Data/Schedule
Display
E.rE.r
E.rE.r
E.r
..
..
.=
2222
2222
22
Data/Schedule
Display
E.rE.r
E.rE.r
E.r
..
..
.=
2323
2323
23 or
E.rE.r
E.rE.r
E.r
..
..
.=
2424
2424
24
Data/Schedule
Display
E.rE.r
E.rE.r
E.r
..
..
.=
2626
2626
26
Data/Schedule
Display
E.rE.r
E.rE.r
E.r
..
..
.=
2727
2727
27
Data/Schedule
Display
E.rE.r
E.rE.r
E.r
..
..
.=
2828
2828
28
Data/Schedule
Display
E.rE.r
E.rE.r
E.r
..
..
.=
3232
3232
32
(Flashing)
Data/Schedule
Display
E.rE.r
E.rE.r
E.r
..
..
.=
3737
3737
37
(EN1001 only)
POSSIBLE CAUSE
Error Code #14
EEPROM error. Memory corrupt due to
electrical transients.
Error Code #15
Pressure Switch open too long.
Error Code #17 or 18
Nominal AVC reading too low or too
high.
Error Code #19 or 20
AVC reading too low or too high.
Error Code #22
+18 VDC out of range. High line voltage.
Error Code #23 or 24
Manual Power Factor error.
Error Code #26
SCR Contactor short detected.
Error Code #27
Retraction valve is not ON.
Error Code #28
PROCESS OUTPUT
1010
1010
10 error.
Error Code # 32
Invalid data in EEPROM.
Error Code # 37
Calibration data out of range.
For list of all Error Codes, refer to Appendix A (Application Note 700158).
11.1 ERROR CODES (cont.)