WindO/I-NV4 User’s Manual 35-63
4 HG1P
35
MICRO/I Specifications
â– Switch Specifications
Function Keys
The function keys are written to HMI Expansion Inputs (LI) as momentary switches with normally open contacts.
•Momentary
Pressing the button writes a 1 to the HMI Expansion Input (LI).
Pressing the button writes a 0 to the HMI Expansion Input (LI).
Model Tactile Switch
Number Equipped 12
Contact Normally open contact
Damage Limits 500,000 operations minimum
Internal Devices
Device Name HMI Expansion Input (Bit)
Symbol LI
R/W R
R/W is an abbreviation of Read/Write. R/W indicate that both reading and writing are possible, while R
indicates that only reading is possible.
No. Name HMI Expansion Input (Bit) Assignment
1F1 LI0
2F2 LI1
3F3 LI2
4F4 LI3
5F5 LI4
6F6 LI5
7F7 LI6
8F8 LI7
9F9 LI8
10 F10 LI9
11 F11 LIA
12 F12 LIB
(1) (7)
(2) (8)
(3) (9)
(4) (10)
(5) (11)
(6) (12)
Release
Initial image
Press ReleasePress
1
Operation and
view
Data written
10 0
Write
Action
WriteWrite Write