Installing and Removing
3-3
FM 353 Stepper Drive Positioning Module
6ES7 353-1AH01-8BG0
3.1
Installing the FM 353
Rules
No particular protective measures (EGB Guidelines) are necessary for the installa-
tion of the FM 353.
!
Warning
Install the FM 353 only after all power to the S7-300 has been turned OFF.
Tools required
A 4.5 mm (.18 inch) screwdriver.
Procedure
To install the FM 353:
1. The FM 353 comes with a bus connector. Plug this into the bus plug of the
module to the left of the FM 353. (The bus plug is on the back; you may have to
loosen the module already in place.)
If further modules are to be mounted to the right, plug the bus connector of the
next module into the right backplane bus connector on the FM 353.
If the FM 353 is the last module in the rack, do not connect this bus connector.
2. Hook the FM 353 onto the rail and swing it down into position.
3. Screw the FM 353 down (torque approx. 80-110 Nm).
4. After the modules have been mounted, you can also assign each of them a slot
number. Slot labels for this purpose are enclosed with the CPU.
The numbering scheme and how to plug in the slot labels are described in the
installation manual
S7-300 Programmable Controller, Hardware and Installation
,
for the numbering scheme to follow and how to apply the slot labels.
Note
The slot determines the initial address of each module. To find out how to allocate
the module start address, please refer to the installation manual
S7-300 Program-
mable Controller, Hardware and Installation
, Order No.: 6ES7 030-0AA01-8AA0.
The FM 353 is addressed in the same way as an analog module.
Summary of Contents for SIMATIC FM 353
Page 22: ...Product Overview 1 12 FM 353 Stepper Drive Positioning Module 6ES7 353 1AH01 8BG0 ...
Page 32: ...Installing and Removing 3 6 FM 353 Stepper Drive Positioning Module 6ES7 353 1AH01 8BG0 ...
Page 282: ...Description of Functions 9 82 FM 353 Stepper Drive Positioning Module 6ES7 353 1AH01 8BG0 ...
Page 354: ...User Data Block AW DB B 16 FM 353 Stepper Drive Positioning Module 6ES7 353 1AH01 8BG0 ...