Figure 1.5.1 Mdrive Speed Control Block Diagram; Figure 1.5.2 P1 Pin Configuration For The Mdrive Speed Control; Table 1.5.1 P1 Pin Description For The Mdrive Speed Control - IMS MDRIVE 17 Operating Instructions Manual

I n t e r f a c i n g P o w e r a n d S p e e d C o n t r o l I n p u t s
( C o n n e c t o r P 1 )
Figure 1.5.2: P1 Pin Configuration for the MDrive Speed Control
Pin #
1
2
3
4
5
6
7
* For supplies 10 feet or less.
Table 1.5.1: P1 Pin Description for the MDrive Speed Control
38
Power
Microstep
Direction
Enable
Step Clock
Speed In
Internal
Clock Pulse
Start/Stop Generator
Figure 1.5.1: MDrive Speed Control Block Diagram
MDrive Speed Control Connector P1 Configuration
Flying Wire
Lead Size
Stop/Start Input: This input will start the internal
Violet
AWG 22
pulse generator when pulled LOW by means of a switch
or sinking input. It is internally pulled up to +5 VDC.
CW/CCW Direction Input: This input is used to change
AWG 22 the direction of the motor. In unidirectional mode a logic
Blue
HIGH (open) equals CW.
Speed Control Input: Volts = 0 to +5 VDC or PWM
AWG 22
Green
+5 VDC Output: This output is not to be used to power
Yellow AWG 22
external devices.
Gray Logic Ground
AWG 22
AWG 20* Power Ground
Black
+V: +12 to 48 VDC (MD17 & MD23-4)
AWG 20*
Red
ØA
Driver
ØB
MDrive + Integrated
Speed Control
Function and Description
4 - 20 mA = 4 - 20 mA Input
0 - 20 mA = 0 - 20 mA Input
+ 24 to 75 VDC (MD23-7)
Enhanced
Torque
Stepping
Motor