67
Figure A3-1. Typical Wiring of Braking Resistor
(for 3% Duty Cycle) to Drive
T1
T2
T3
R
S
T
U
V
W
GPD 205
CONTROL
TERMINAL BLOCK
S2
SC
B1
B2
PART OF CUSTOMER
SUPPLIED EXTERNAL
CIRCUIT
BRAKING
RESISTOR
(3% DUTY
CYCLE)
THERMOSTAT
OR OVERLOAD
THRX
1M
1M
1M
CB
L3
L2
L1
120VAC
THRX
FAULT
CONTACT
THRX
RC
1M
RC
1M
THRX
POWER
ON
POWER
OFF
SEPARATE CUSTOMER
SUPPLIED ENCLOSURE
AND THERMISTOR
OR OVERLOAD
NOTE 2
NOTE 1
NOTES:
(1)
(2)
Wire in series with any other external fault
N.O. contacts connected to the Drive.
Factory default is terminal S2 programmed
for external fault N.O. contact input. If S2
has been reprogrammed to another function,
one of the other multi-function terminals, S1
or S3, must be programmed for external
fault N.O. contact input.
for more: efesotomasyon - Yaskawa drive