LS Industrial Systems XGF-HO2A - F Unctions

Chapter 2 Specifications
2-8
2.4 Function
2.4.1 Input pulse type
1. 1 phase input
(1) Up/Down operation by program setting
(a) 1 phase 1 input 1 multiplication input
When input pulse of A phase is rising, count operates and up/down count operation is set by program
Up/Down count classification A phase pulse rising A phase pulse falling
Up/Down count setting Off Up count (+1) -
Up/Down count setting On Down count (-1) -
DonwUp Up
Up/Down
count setting
A phase input
pulse
Count 1011121312111011
Off
On
Off
(b) 1 phase 1 input 2 multiplication input
When input pulse of A phase is rising and falling, count operates and up/down count operation is set by program
Up/Down count classification A phase pulse rising A phase pulse falling
Up/Down count setting Off Up count (+1) Up count (+1)
Up/Down count setting On Down count (-1) Down count (-1)
DownUp Up
Up/Down
count setting
A phase input
pulse
Count 10111315151311 9
Off
On
Off
12 14 16 14 12 10 8