Safety Check Function - AND Check Weighing Indicator AD-4404 Instruction Manual

8.15. Safety Check Function

8.15.
8.15. 8.15.
The safety check function stops the check weighing sequence, when an error occurs.
The input of a safety check function can be assigned to a terminal of the control I/O or
OP-05. A maximum of eight safety check functions can be assigned to each terminal.
When turning off a terminal assigned to safety check, an error message and
displayed and the check weighing sequence paused.
Caution
Do not assign the same safety check function to terminals of the control I/O
and OP-05.
Concerning Parameters
5q f-83
[ ] Safety check
00000000
[ ]
1n f-xx
In
[ ]
xx
28
Safety check 1
[ ]
29
[ ] Safety check 2
30
[ ] Safety check 3
31
[ ] Safety check 4
32
Safety check 5
[ ]
33
Safety check 6
[ ]
34
Safety check 7
[ ]
35
Safety check 8
[ ]
0p f-xx
In
[ ]
xx
28
Safety check 1
[ ]
29
Safety check 2
[ ]
30
Safety check 3
[ ]
31
[ ] Safety check 4
32
[ ] Safety check 5
33
[ ] Safety check 6
34
Safety check 7
[ ]
35
Safety check 8
[ ]
Example
When the beam of light is
interrupted and the photo sensor
turns off, the sequence is stopped.
Safety Check Function
Safety Check Function Safety Check Function
Specify use of each safety check function.
0: not used, 1: use
(A )
Input terminal of the control I/O.
xx
xx is terminal number (01 to 11).
Safety check 1
Safety check 2
Safety check 3
Safety check 4
Safety check 5
Safety check 6
Safety check 7
Safety check 8
(A )
Input terminal of OP-05.
xx
xx is terminal number (01 to 16).
Safety check 1
Safety check 2
Safety check 3
Safety check 4
Safety check 5
Safety check 6
Safety check 7
Safety check 8
[Function] - [Set function] - [Option] - [OP-05 parallel I/O]- [Input]
[Function] - [Set function] - [Sequence] - [Other]
[Function] - [Set function] - [control I/O] - [Input]
When crossing the beam,
sensor turns off.
Sensor
Page 61
SQ.ERR
Sequence is stopped.
SQ.ERR1
Input terminal
1 is