PIO-12 Relay Signal Names
This chapter provides an example of how to activate relays on the
ERB-24 using a PIO-12 digital I/O board and BASIC as the programming
language.
Table 5-1 lists the PIO-12 signal names and the corresponding ERB-24
relays.
Table 5-1. PIO-12 Relay Signals
Relay Signal
0
PA0
1
PA1
2
PA2
3
PA3
4
PA4
5
PA5
6
PA6
7
PA7
8
PC0
9
PC1
10
PC2
11
PC3
Programming
Relay Signal
12
PC4
13
PC5
14
PC6
15
PC7
16
PB0
17
PB1
18
PB2
19
PB3
20
PB4
21
PB5
22
PB6
23
PB7
5
5-1