Allen-Bradley Bulletin 1203 Series User Manual page 16

2–2 Installation
1203–5.5 September 1995
Factory Switch Settings
The following table shows the switch settings that are set at the
factory:
Switch Setting
SW3–8
SW3–7
SW3–6
SW3–5
SW3–4
SW3–3
SW3–2
SW3–1
SW2–8
SW2–7
SW2–6
SW2–5
SW2–4
SW2–3
SW2–2
SW2–1
SW1–8
SW1–7
SW1–6
SW1–5
SW1–4
SW1–3
SW1–2
SW1–1
These switches can be visually represented as follows:
SW3
O O
– –
8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1
Communication Mode
Off Default application timeout disabled
Off
Off Duplicate message detection disabled
Off Datalink D disabled
Off Datalink C disabled
Off Datalink B disabled
Off Datalink A disabled
Logic command/status and
Off
reference/feedback disabled
Off BCC checksum
Off Point–to–point
Off 1 stop bit
Off Even parity (if enabled)
Off Parity disabled
On 9600 baud
On
Off
Off Module address = 1
Off
Off
Off
Off
On
Off RS–232 (DF1 protocol)
Off
SW2 SW1
O
–
8 7 6 5 4 3 2 1