Rockwell Automation 1769-SM2 Compact I/O DSI/Modbus Communication Module - Manual (Page 50)

3-12 Configuring the Module
When the Configuration Mode Switch (SW1 in Figure 2.1 ) is in the
PARAM (Parameter) position, the 1769-SM2 uses its internal parameter
settings to configure the module. If any configuration data is downloaded
by the controller, it will be ignored.
Important: When the Parameter mode is used, the configuration data
size in the controller should be set to “0.” See Controller
Mode on page 3-3 for more information.
Host PowerFlex 4-Class drives can use this feature since connected DSI
peripheral devices (optional, external PowerFlex 4-Class HIMs,
DriveExplorer with 22-SCM-232, etc.) can access the 1769-SM2 module
directly. However, the 1769-SM2 module must be set to Single mode for
these DSI peripherals to work with the module.
Figure 3.13 DriveExplorer Window with Mapped 1769-SM2 Compact I/O Module
Parameter Mode