Siemens ET 200S - Page 514

RESERVE
14-2
Distributed I/O System ET 200S
EWA 4NEB 780 6024-02 07
 Parameterize the interface module as follows:
Interface module Parameters Setting
IM151-1 STANDARD
IM151-1 FO
Startup when expected <> actual
configuration
Enable
IM151-1 FO
STANDARD
Module change during operation Enable
IM151-1 BASIC
IM151-1 HIGH
FEATURE
Operation at Preset <> Actual
Configuration
Enable
 If you have parameterized an electronic module with inputs for the RESERVE
module, the following substitute values are reported:
– Digital input modules: 0
– Analog input modules: 7FFF
H
– Function module: 0
Note
If you use RESERVE modules:
 The SF LED lights up on the interface module
 A channel-specific diagnosis and module status “10
B
: Wrong module” for the
RESERVE module slot.
Terminal Assignment
The RESERVE module has no connection to the terminals of the TM-E terminal
module. This enables you to fully wire the TM-E terminal module and prepare it for
the subsequent application.