Fig. 4-7 Connecting To Fm Stepdrive Drive Units - Siemens SIMATIC FM 453 Manual

Wiring the FM 453
Connecting Step Proceed as follows:
Drives
1. Open the cover of the FM 453 and plug the female sub-D connector onto
2. Lock the connector in place with the knurled screws. Close the connector
3. Open the front door of the FM STEPDRIVE and plug the male sub-D
4. Lock the connector in place with the knurled screws. Close the front door.
Connecting cable
The connecting cable is a cable set for three channels with a step drive.
Order No.:
The connecting cable is available in a variety of lengths.
For length code, see
The following Figure shows you how to connect an FM 453 to FM STEP-
DRIVE drive units.
Fig. 4-7
In this configuration with step mode channels 1 to 3, the external signal
READY2 must be used for each channel.
4-14
the module.
cover.
connector onto the step drive.
6FX2 002-3AB04-1
SIEMENS
READY2
X5
(channels 1 to 3)
FM 453
Connecting cable
Connecting to FM STEPDRIVE Drive Units
Order No.: E86060-K4490-A001-A4
Drive unit e.g. FM STEPDRIVE
SIEMENS
FM 453 Servo Drive / Step Drive Positioning Module
C79000-G7076-C453-01
SIEMENS