CONTAINERIZED BATCH LAUNDRY
PROGRAMMABLE LOGIC CONTROL (PLC)
Tool Kit, General Mechanics: Automotive (WP
Quartermaster and Chemical Equipment Repairer 63J
Selecting the System Info Display
Use extreme caution when accessing system information functions. Unauthorized or
careless use of these functions could render the PLC inoperative. In the event this
happens the CBL may still be operated manually.
Unless instructed otherwise in this manual, use a bare or gloved finger to operate the
PLC touch screen. Use of writing instruments, screws, nails, or metal tools may damage
the touch screen, rendering the PLC inoperative.
When operating the touch screens on the PLC, use light finger pressure to operate
switches and menus.
Many system information screens are password protected. These screens access setup
functions for the PLC, and should not be accessed by the maintainer. Only those
screens accessible to the maintainer are addressed here.
The PLC is programmed to control and monitor the operation of the CBL. The functions are selected
through separate displays presented on the PLC screen. The displays may be selected by touching the
tab at the top of the screen.
1. When the PLC is powered up, the SYSTEM CONTROL display (Figure 1, Item 1) is presented. If a
SYSTEM INFO function is desired, touch the SYSTEM INFO tab (Figure 1, Item 2) to access the
screen. An indicator bar or highlight will indicate that the SYSTEM INFO screen is presented.