Technical information

35
Installation
Figure 23: Command Connector Signals
There is a three millisecond delay between the analog/pulse inputs and the command signal
to the motor (microprocessor scan time). No signals are lost in this process, just delayed.
Failure to follow safe installation guidelines can cause death or serious injury. The ±15
VDC and +5 VDC lines on the command connector are for monitoring supplies only and
are not intended or sufficiently isolated to supply power to external devices.
The command, velocity, and current outputs on the command connector are for
troubleshooting purposes only. The signals have a range of ±10VDC and are a relative
indicator of the drive operation. The signals are not intended to be used as a precision
feedback signal to control other machine operations. The Stop function and both the hardware
and software position travel limits are active in Analog mode, if they are set up.
15
8
1
9
1
2
3
4
NOT USED
-
+
-
5
6
7
8
+
(-) ANALOG INPUT COMMAND
(+) ANALOG INPUT COMMAND
+15 VDC
9
10
11
12
COMMAND OUTPUT
VELOCITY OUTPUT (10V = MAX DRIVE RATED RPM)
CURRENT OUTPUT (10V = PEAK RATED CURRENT OR TORQUE)
-15 VDC (SEE WARNING BELOW)
13
14
15
ANALOG GROUND
+5 VDC (SEE WARNING BELOW)
SHIELD
PIN # DESCRIPTION
PULSE MODE CW
PULSE MODE CCW
(+) COMMAND
(-) COMMAND
ANALOG GND
COMMAND INPUT CIRCUIT
13
7
6
ANALOG GND
100K10K10K
100K
100K 100K
COMPUTER
PROCESSED
TO A-D
10 BIT
1