Open modbus TCP OPC Driver

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MBX Driver Fact Sheet

	Latest Version	Previous versions
MOdbus TCP Driver	Version 7.9.9
ISO Install CD images	CD V 7.9.9

Driver Name:	Open Modbus Driver
Driver Code:	MBX
Device Mfr:
Last Update:	08/22/07 10:24:32 PM

Version:

Platform	Version	Type	Available	comments
Win9x,NT4,2000,XP,2003	7.9.9	Serial & TCP/IP	01/08/2007

Interface Supported:

*Interface at SCADA PC Side*	*Comments*
Serial
Ethernet TCP/IP	Open Modbus TCP

Command Supported:

*Device*	*Command*	*Description*	*Uses*
	Read / Write

Signal Conditioning:

Option	Scaling	Notes	PLC
NLIN	0-65535	Interprets the value as "Unsigned" then scales to the rawrange. This SC is used for backward compatibility with older systems where Unsigned pollrecs were used with SC=LIN
PROP	user defined	Scales user defined raw range entered in the HW-Options field to EGU range (Linear Scaling) e.g. HW-opt=819:4095 for live zero 12 bit AD converter
ROOT	user defined	Scales user defined raw range entered in the HW-Options field to EGU range (Scaled porprotional to the square root of the raw range)
S&M	User configurable	Shift & mask Shifts the word Right then ANDS the result with the mask. The parameters are stored in the HW-OPTIONS Field in the form SHIFT:MASK S5 - This is useful for the T and C pollrecs where you would use 0:1023 to strip out the lower 10 bits
iFLT	No Scaling	Interpret 2 registers as Little Endian Float, same as TFLOAT

Protocol Supported:

*Type*	*Protocol*
Multi Drop	Modbus Serial Ascii
Multi Drop	Modbus RTU Serial

Comments:

Pricing(Per SCADA node)

MBX Driver diskette with online documentation	USD	$ 500
Shipping	USD	$ 80

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