ifm
Supplementary device manual Interface CANopen in the AS-i controllerE
Function
The fieldbus modules
90
Command 102, 16#66
– retrieve the status of the controllerE display
Request from the host >> controllerE:
Word no.
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
1
R
R
R
user ID
command number = 102 (16#66)
2
reserved = 00
reserved = 00
3
16#00
command number = 16#01
4...18
not used
not used
Example:
1st word: 16#0766
command number 16#66
user ID changes to 7
2nd word: 16#0000 (reserved)
3rd word: 16#0001
command number = 16#10 changes the operating mode of the PLC
Response controllerE >> host:
Word no.
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
1
E = 0 B = 0
R
user ID
reflected command number = 16#66
2
reserved
reserved
3
pressed keys
4
active menu area
5
process error occurred
6
currently displayed menu window
7
activated system language
8…18
reserved
Example:
1st word: 16#0766
reflected command number = 16#66,
user ID changes to 7
2nd word: 16#0000 (reserved)
3rd word: 16#0008 (currently the right key is being pressed)
bit 0: left key
bit 1 key [▲]
bit 2 key [▼]
bit 3 right key
4th word: 16#00A0 (currently the system menu is active)
16#00A0: system menu is active
16#00A1: user menu is active
16#00AE: process error display is active (E10...E30)
16#00AF: system error display is active (acknowledgement required)
5th word: 16#0001
1 = process error occurred,
0 = no process errors occurred
6th word: 16#001B
menu number 27 (16#1B) → [Quick Setup] is displayed
7th word: 16#0000
0 = the English menus are displayed,
1 = switched to the second system language
