2.4.6
Reset Switch
The reset switch enables a simulated power up reset. It then goes back to normal operation mode. The reset
switch eliminates having to unplug the unit to do a reset. Refer to Figure 2-8 on page 7 for the reset switch
location on the CPU board.
2.4.7
Communicating with Indicators and LEDs
Small LEDs located on the CPU board flash when serial data is received or sent. The transmit indicators flash
when data is being sent out of the port. The receive indicator flashes when the data is received. A steady indicator
on any receive LED reflects a connection with no streaming data. See to Figure 2-9 on page 7 for communication
indicator locations on the CPU board.
2.4.8
Decimal Point (7-Segment Display)
The primary display board has decimal LED's. These can be changed to commas by moving a jumper located on
the front of the display board shown in Figure 3-2 on page 10.
Ensure that the decimal point/comma jumper is in the proper position on the display board.
Mounting Plate Installation and Setup
9