Gateway 312785C ProMix 2KS Modbus/TCP Variable Map EasyKey, Units Low Limit High Limit

Modbus and I/O Data

ProMix 2KS Modbus/TCP Variable Map

Table 4: ProMix 2KS Modbus/TCP Variable Map

	EasyKey
* Read/Write	Modbus
Status	Register	Description	Size	Units	Low Limit	High Limit
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
				1=1K flow control
				(future)
				2=2K flow control
				3=pressure override
				4=manual percent
				override
Read/Write	40115	Flow setpoint data source	16 Bit	0=discrete	0	1
				1=network
Read/Write	40120	Manual override percent	16 Bit	%	0	100
		opening
Read/Write	40125	Flow control range	16 Bit	0=0-300 cc/min	0	2
				1=0-600 cc/min
				2=0-1200 cc/min
Read/Write	40126	Flow control tolerance	16 Bit	%	0	99
Read/Write	40127	Flow control proportional	16 Bit	default=400	0	9999
		gain Kp
Read/Write	40128	Flow control integral gain	16 Bit	default=40	0	9999
		Ki
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
		mode		1=% open
				2=pressure mode
Read/Write	43141	Flow control enable	16 Bit	0=off	0	1
				1=on

*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