Rockwell Automation 1747-DTAM-E,D17476.1 Data Table Access Module (DTAM) - Manual (Page 20)

2-6 Installation and Power Up
Publication 1747-6.1
Module Configuration
and Adjustments
The module’s access port and access hole allow you to adjust the
LCD contrast and select the operational mode. Refer to chapter 5 to
determine which mode to select, then return to this section to make
the physical setting.
The module is shipped from the factory with the jumper installed
between terminals 1 and 2 to configure the module for the Modify
operational mode.
To configure the module for the Monitor mode, either connect the
jumper between terminals 1 and 3 (leaving the jumper installed in the
module) or completely remove the jumper. You may either leave the
header in place and make the connection via the access port and
access hole, or temporarily remove the header from the module by
pulling it off of the plug. If you choose the latter method, return the
header to the plug once the connection is made.
3
2
1
Jumper
Header
Plug LCD Contrast
Adjust Pot
Jumper
Access Hole View Access Port View
3
2
1
Jumper
Header
Plug
LCD Contrast
Adjust Pot
Jumper
Access Hole View Access Port View