Gesipa 8000 - Process Evaluation

28.8 Process Evaluation
Not in GAV-8000 eco
PLC Interface
28.8 Process Evaluation
Preconditions:
● PLC interface connected to GAV.
● Process monitoring active (see Section 11 "Process Monitoring").
Inputs:
Input 9 "Profile Selection" and input 14 "Part Evaluation" must be 0 (0 V).
Outputs:
● Output 8 "Process IO" evaluation, output 9 "Process NOK" evaluation and the outputs 10 to
13 "Error Code" are set to 0 (0 V) at the beginning of each process.
● At the end of each process the evaluation "Process OK" is output at output 8 or "Process
NOK" at output 9 with 1 (24 V). The error code for "Process NOK" evaluation is output at
outputs 10 to 13.
Error code (outputs 10 to 13)
Code
Break-off force
Break-off dis-
placement
Bit 0
Bit 1
Bit 2
Bit 3
H
A
B
G
0
C
F
E
D
0
OK
OK
0
0
0
0
A
Overshot
OK
1
0
0
0
B
Overshot
Overshot
0
1
0
0
C
OK
Overshot
1
1
0
0
D
Undershot
Overshot
0
0
1
0
E
Undershot
OK
1
0
1
0
F
Undershot
Undershot
0
1
1
0
G
OK
Undershot
1
1
1
0
H
Overshot
Undershot
0
0
0
1
9
No measured values
1
0
0
1
10
Monitoring ready
0
1
0
1
Relay:
Relay R3 is switched when output 8 "Part OK" evaluation is 1 (24 V).
Relay R4 is switched when output 9 "Part NOK" evaluation is 1 (24 V).
Example (see screen):
"Process NOK" evaluation, error code 6 "Break-off force and break-off displacement undershot".
28
Navigation:
AUTO
►MAN
► Menu
► GAV settings
► PLC interface test
Process evaluation
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