Modbus and I/O Data
ProMix 2KS Modbus/TCP Variable Map
Table 4: ProMix 2KS Modbus/TCP Variable Map
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* Read/Write | Modbus |
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Status | Register | Description | Size | Units | Low Limit | High Limit |
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Read Only | 40003 | Current flow rate | 16 Bit | cc/min | 0 | 5000 |
Read Only | 40004 | Actual ratio | 16 Bit | none | 0 | 9999 |
Read Only | 40005 | Active recipe | 16 Bit | none | 0 | 60 |
Read Only | 40006 | Potlife 1 remaining | 16 Bit | sec | 0 | 9999 |
Read/Write | 40007 | Job complete | 16 Bit | none | 0 | 0xFFFF |
Read/Write | 40008 | Reset job total | 16 Bit | none | 0 | 9 |
Read Only | 40009 | Potlife 2 remaining | 16 Bit | sec | 0 | 9999 |
Read Only | 40010 | Active fault | 32 Bit | none | 0 | 0xffffffff |
Read Only | 40032 | Control version | 32 Bit | none | 0 | 0xffffffff |
Read/Write | 40040 | Robot digital input | 16 Bit | none | 0x0000 | 0xFFFF |
Read Only | 40041 | Robot digital output | 16 Bit | none | 0x0000 | 0xFFFF |
Read/Write | 40046 | New recipe | 16 Bit | none | 0 | 60 |
Read Only | 40048 | Current fluid pressure | 16 Bit | psi | 0 | 5000 |
Read Only | 40049 | V/P percent output | 16 Bit | % | 0 | 100 |
Read Only | **40056 | Actual ratio reducer | 16 Bit | none | 0 | 9999 |
Read Only | 40114 | Flow control option | 16 Bit | 0=proportioning only | 0 | 4 |
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| 1=1K flow control |
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| (future) |
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| 2=2K flow control |
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| 3=pressure override |
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| 4=manual percent |
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| override |
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Read/Write | 40115 | Flow setpoint data source | 16 Bit | 0=discrete | 0 | 1 |
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| 1=network |
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Read/Write | 40120 | Manual override percent | 16 Bit | % | 0 | 100 |
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| opening |
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Read/Write | 40125 | Flow control range | 16 Bit | 0 | 2 | |
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Read/Write | 40126 | Flow control tolerance | 16 Bit | % | 0 | 99 |
Read/Write | 40127 | Flow control proportional | 16 Bit | default=400 | 0 | 9999 |
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| gain Kp |
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Read/Write | 40128 | Flow control integral gain | 16 Bit | default=40 | 0 | 9999 |
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| Ki |
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Read/Write | 40129 | Flow control alarm time | 16 Bit | sec | 0 | 99 |
Read/Write | 40137 | Flow control setpoint | 16 Bit | cc/min | 0 | 1200 |
Read/Write | 43123 | Flow control override | 16 Bit | 0=off (normal) | 0 | 2 |
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| mode |
| 1=% open |
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| 2=pressure mode |
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Read/Write | 43141 | Flow control enable | 16 Bit | 0=off | 0 | 1 |
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| 1=on |
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*This column represents the rule that must be implemented by automation. Writing to Read Only registers must be avoided.
**For ProMix 3KS Systems only.
30 | 312785C |
