User's Manual

Flex 8ES/EX Standard, AB and Tandem Instruction Manual
September 2016
Page 16 of 42
* PB1…PB8  Pushbutton number.
* Normal  Normal momentary contact.
* LED 1 ~ LED 4  Pushbutton toggled function with designated LED indication.
4.1.7.2. A/B Pushbutton Select with LED Indication – Standard Right/Left
Pushbutton Configuration
There are 4 different types of A/B selector sequence available. Choose one that is
most suitable for your application. Refer to section 5.1 output relay connections.
Type-A selector sequence : A  B
Type-B selector sequence : Off  A  B
Type-C selector sequence : A  B  A+B
Type-D selector sequence : Off  A  B  A+B
Function
Number
Display Type PB5 PB6 PB7 PB8
47
4 Greens + 7 Reds Normal Normal A/1&2 Normal
48
4 Greens + 8 Reds Normal Normal B/1&2 Normal
49
4 Greens + 9 Reds Normal Normal C/1&2 Normal
50
5 Greens Normal Normal D/1&2 Normal
51
5 Greens + 1 Red Normal Normal Normal A/3&4
52
5 Greens + 2 Reds Normal Normal Normal B/3&4
53
5 Greens + 3 Reds Normal Normal Normal C/3&4
54
5 Greens + 4 Reds Normal Normal Normal D/3&4
55
5 Greens + 5 Reds Normal Normal A/1&2 A/3&4
56
5 Greens + 6 Reds Normal Normal A/1&2 B/3&4
57
5 Greens + 7 Reds Normal Normal A/1&2 C/3&4
58
5 Greens + 8 Reds Normal Normal A/1&2 D/3&4
59
5 Greens + 9 Reds Normal Normal B/1&2 B/3&4
60
6 Greens Normal Normal B/1&2 C/3&4
61
6 Greens + 1 Red Normal Normal B/1&2 D/3&4
62
6 Greens + 2 Reds Normal Normal C/1&2 C/3&4
63
6 Greens + 3 Reds Normal Normal C/1&2 D/3&4
64
6 Greens + 4 Reds Normal Normal D/1&2 D/3&4
* PB5…PB8  Pushbutton number.
* Normal  Normal momentary contact.
Function
Number
Display Type PB5 PB6 PB7 PB8
5
5 Reds Normal Normal Normal LED 4
6
6 Reds Normal Normal LED 3 LED 4
7
7 Reds Normal LED 2 LED 3 LED 4
8
8 Reds LED 1 LED 2 LED 3 LED 4