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EVR and PLC Connection
Verify the PLC connection parameters are setup
correctly.
NOTE: The connection between the EVR and PLC will
not be made if the PLC connection parameters are not
set up correctly.
PLC Inputs
Tag ID
1
2
3
PLC Lockout is Active
4
5
No Alarms are Present
6
No Deviations are Present
7
No Advisories are Present
8
Recipe is Dispensing
9
Dispense Valve is Opened
10
11
System is Base Purging
12
System is Depressurizing
13
14
15
16
Gateway Recipe Lockout Active
3A8565C
EVR Fieldbus Map 19C930
Automation Inputs (signal from EVR to PLC)
Description
Heartbeat To PLC
System On
System Ready
System is Purging
System is Parking
System is Parked
Recipe is Valid
Gateway Map: EVR Fieldbus Map
Comm. Format
Input Assembly Instance
Input Instance Size
Output Assembly Instance
Output Instance Size
Minimum
Data Type
Value
Boolean
0
Boolean
0
Boolean
0
Boolean
0
Boolean
0
Boolean
0
Boolean
0
Boolean
0
Boolean
0
Boolean
0
Boolean
0
Boolean
0
Boolean
0
Boolean
0
Boolean
0
Boolean
0
I/O Integration
Data-SINT
100
48
150
24
Maximum
Value
Bit
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
Byte
0
1
47
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