Stepping Motor Drive A21 - Pfaff 3588-05/020 Instruction Manual

14

Stepping motor drive A21

.01.03
The stepping motor controller has the following initial setting:
DIP switch
OFF
ON
*
*
*
*
Rotary switch
B
Pin assignment
X5 (Stepping motor 1) or X6 Stepping motor 2)
Step no.: 1000
Step no.:
Current reduction active
Enable
Position B ==> phase current 5.4 A
For information on the status indications via LED please refer to
chapter 14.02.05 Errors – Stepping motor drive.
PIN Signal
1 Pulse +
2 Direction +
3
4 Current contro +
5
6
7
8 Ready +
Control unit
PIN Signal
9 Pulse -
10 Direction -
11
12 Current contro -
13
13
15 Ready -
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