Connection Of The Ethernet Interface; Activation Of Write Protection - Siemens SIWAREX WP251 Manual

Connection

6.10 Connection of the Ethernet interface

6.10 Connection of the Ethernet interface
An RJ45 connector is used for the connection.
The following devices can be connected to the Ethernet interface:
● PC with SIWATOOL V7 service and commissioning program
● Operator panels or other HMI devices with Ethernet and Modbus protocol TCP/IP
6.11

Activation of write protection

If a wire jumper is set between the module terminals P and PR, the parameter write
protection will be activated. With a few exceptions, when write protection is active the
parameters from data record 3 can no longer be edited and various service and calibration
commands can no longer be executed.
Table 6- 8
Labeling
P
PR
38
Activation of write protection
Function
P terminal for activation of write protection
PR terminal for activation of write protection
Manual, 12/2015, A5E37203357A
SIWAREX WP251