26
Glentek Inc., 208 Standard Street, El Segundo, California 90245, U.S.A. (310) 322-3026
Signal Name
Terminal
Notes
PHASE R+
J1-1
Sinusoidal input phase R.
PHASE R-
J1-2
Sinusoidal input phase R return.
PHASE S+
J1-3
Sinusoidal input phase S.
PHASE S-
J1-4
Sinusoidal input phase S return.
PHASE T+
J1-5
Sinusoidal input phase T.
COMMON
J1-6
Signal common.
ABS I
J1-7
Absolute value of the motor current (5A/V).
N/C
J1-8
No connection.
N/C
J1-9
No connection.
INHIBIT
J1-10
Inhibits the motor in both directions.
FAULT
J1-11
Goes low for a fault on this amplifier, or
inhibits the amplifier when forced low.
COMMON
J1-12
Digital common.
RESET IN
J1-13
Resets fault latch.
MTR TEMP
J1-14
Motor over temperature switch input.
N/C
J1-15
No connection.
4.4.3 Signal Connections for the Two/Three Phase Current Mode
Amplifier:
CHAPTER 4: INSTALLATION
4.4.4 Signal connections for the Trapezoidal Mode Pre-amp:
Signal Name
Terminal
Notes
+15 VDC
J4-1
+15V for external brushless tachometer.
-15 VDC
J4-2
-15V for external brushless tachometer.
TACH
J4-3
External tachometer input (if used).
COMMON
J4-4
External tachometer common.
HALL +15
J4-5
+15V power for Hall-effect sensors.
HALL +5
J4-6
+5V power for Hall-effect sensors.
HALL 1
J4-7
Hall sensor 1. Check motor data for phasing.
HALL 2
J4-8
Hall sensor 2. Check motor data for phasing.
HALL 3
J4-9
Hall sensor 3. Check motor data for phasing.
COMMON
J4-10
Common for hall sensors.
