Owner's manual
Chapter 5 - Setup
5-5
Block Diagram
RS-232C, RS 422/485 Bi-
directional Serial Port
Setup Procedures
Step 1. Check the jumpers and dip switches to see that they are in the
correct position. (See Chapter 4)
NOTE: Remove jumpers with all barriers.
Step 2. Press the Options button.
Step 3. Select the Serial Port (SERPRT) sub-menu.
Microcontroller
Se r ia l
Interfac e
EPRO M
64k x 16-b it
RAM
32k X 16-bit
Option
Card
Bus
Drivers
Load Cell
Interface and
Diag no stic s
Re s i d e nt
EEPROM
2k x 8-bit
Removeable
EEPRO M
2k x 8-bit
Re m o t e
Fu n c t io n s
Re l a y
Driver
Configuration
Sw i t c h e s
Display and
Ke yp a d
O
p
t
i
o
n
C
a
r
d
A
O
p
t
i
o
n
C
a
r
d
B
CTS
RTS
RXD
TX D
Exc itation Monitor