Manual

MODEL 1029C 8 10/19/2007
COMMAND CONNECTIONS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
OVER CURRENT TRIP
RESET SWITCH
TO ALARM OR
POWER DISCONNECT
CIRCUIT
TO ALARM OR
POWER DISCONNECT
CIRCUIT
CW
W
RUN (+)
COM(-) CCW
IDLE (+) W
SHORTED
SCR
RELAY
OVER
CURRENT
RELAY
FB. BK.
COMMON
RESET
RUN/IDLE
+5V
I. METER
V. METER
Figure 7. Voltage or current command connections.
OVER CURRENT RELAY CONTACTS CHANGE STATE WHEN AN OVERCURRENT CONDITION OCCURS
SHORTED SCR RELAY CONTACTS CHANGE STATE WHEN AN SCR FAILS IN THE SHORTED MODE
CW
W
RUN (+)
COM(-) CCW
IDLE (+)
W
SHOR
TED
SCR
RELAY
OVER
CURREN
T
RELAY
FB. BK.
COMMON
RESET
RUN/IDLE
+5V
I. METER
V
. METER
WIPER
CCW
CW
I K
POT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Figure 8. Single potentiometer applied to the run input connections.
(Terminals 10 & 11 must be connected to enable the run input.)
Effective 10/19/2007 the controller will be shipped with shorting jumper on pins 10 & 11.