Working With Simatic S5 Memory Submodules - Siemens SIMATIC PG 720 P Manual

4.4

Working with SIMATIC S5 Memory Submodules

Working with
You can read and program SIMATIC S5 EPROMs and EEPROMs using the
SIMATIC S5
48-pin S5 EPROM and EEPROM programming port. You will find
Submodules
information about using the programming software in the STEP 5 User
Manual.
Figure 4-7
Proceed as follows when working with the S5 submodule programming ports:
1. Switch on your device.
2. Start the EPROM function in your STEP 5 software (version V 6.x).
3. Plug the S5 memory submodule into the 48-pin programming port.
4. Read, program, or erase (EEPROMs only) your S5 memory submodule
5. Remove the S5 memory submodule.
6. Terminate the EPROM programming package of your STEP 5 software.
Note
Only program SIMATIC S5 submodules when you are operating the device
using the power supply system (the external power supply unit must be
plugged in). Only then can you be sure that programming will not be
interrupted by a power outage if the battery is low.
PG 720 P Programming Device
C79000-G7076-C721-02
S5 EPROM/
EEPROM port
S5 Submodule (EPROM/EEPROM) Programming Port
with the EPROM programming package of your STEP 5 software.
Installing and Operating the PG 720
4-9