Pub 49004
Page 7
Soft Starter Flash Codes Sent to CIM
To obtain flash codes from the CIM, hold the RESET
button down and count the number of times all the LEDs
on the CIM flash.
For example, if you see three flashes, and then two more
flashes after a short pause, the flash code is 32.
The CIM can provide multiple flash codes, if more than
one error condition caused a stop. Once you see the
same flash code repeated, you have seen all the flash
codes for the error conditions that caused the stop.
For example, if you see three flashes, a pause, then two
flashes, a pause, then four flashes, a pause, then one
flash, the flash codes are 32 and 41. If you then see three
flashes, a pause, then two flashes, you are seeing the
first code again. This means you have seen all the flash
codes for this stop. You may now release the RESET
button.
A list of flash codes and the faults they represent is shown
below.
Code
Fault
11
Thermal overload trip
12
Motor stall
13
Motor jam
14
Phase sequence ACB
15
Pole over-temperature
16
SCR failed to fire
21
15V Power supply low
22
Phase loss
23
Bypass dropout
24
SCR/Contactor overcurrent
25
Phase imbalance
26
Non-volatile memory error
31
Zero voltage cross failure
32
Short SCR, phase loss, load disconnect
33
Serial communication lost
34
SCR instantaneous overcurrent
41
24V power supply low
42
Timer system fault
43
Watchdog reset occurred
44
PLL (DSP)
45
Illegal address (DSP)
Effective 9/00
Table 7
Fig. 6 Soft Start Control Interface Module (CIM)
TORQUE (%)
T
2
T
1
TORQ
UE
(
T
2
)
T
1
T
1
TORQUE
(
T
2
)
45
5 85
65
25
45
5 85
65
25
30
0 60
B C
A D
FLA
CLASS
TRIP
TIME (Sec.)
t
k
0 2
OVLD
RAMP START
MANUAL RESET
JAM
STALL
PH. REV.
PH. LOSS
ON
ON
ON
ON
DISABLE
DISABLE
DISABLE
AUTO RESET
CURRENT LIMIT
DISABLE
START
Made in U.S.A.
ON
DISABLE
OVERLOAD -
20
0.5
EMA71
S.S. TRIP
60
15 45
5 10 20 30
B Y P A S S
B Y P A S S
t
r
t
s
t
k
t
r
t
s
t
k
t
r
t
s
TRIP
10
1
1.5
0.5
180
40
15
120
5
Auto Reset
Select auto or manual reset on the Control Interface
Module.
When a fault is present, the auto-reset will attempt to
reset the fault every 2.5 seconds. If the fault is clear, the
system resets the fault(s). The soft starter is ready for
use, and may be restarted by selecting Run 1 (assuming
power is present.)
The motor does NOT automatically restart after a fault is
reset.
Fig. 7 Soft Starter Pump Control Interface Module (CIM)
TORQUE (%)
T
2
T
1
TORQ
UE
(
T
2
)
T
1
T
1
TORQUE
(
T
2
)
45
5 85
65
25
45
5 85
65
25
30
0 60
B C
A D
FLA
CLASS
TRIP
TIME (Sec.)
t
k
0 2
OVLD
RAMP START
MANUAL RESET
JAM
STALL
PH. REV.
PH. LOSS
ON
ON
ON
ON
DISABLE
DISABLE
DISABLE
AUTO RESET
CURRENT LIMIT
DISABLE
START
Made in U.S.A.
ON
DISABLE
OVERLOAD -
20
0.5
EMA72
S.S. TRIP
60
15 45
5 10 20 30
B Y P A S S
B Y P A S S
t
r
t
s
t
k
t
r
t
s
t
k
t
r
t
s
S.F. - ENABLE
DISABLE
TRIP
10
1
1.5
0.5
180
40
15
120
5
Stop Ramp ts = dial setting x 2
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