ViscoSite VL800 Viscometer
Operating Manual
ViscoSite VL800 Viscometer
Galvanic Applied Sciences, Inc.
Email: [email protected]
Phone: (978) 848--2701
Operating Manual Rev: 2.0E
Toll-Free: 1 (866) 252-8470
Page 117 of 132
11 ViscoSite Modbus Registers
Introduction
The Modbus register list for the ViscoSite system can be viewed in the
Engineering Page of the ViscoSite Software ONLY when logged in to the
ViscoSite PC software at the ‘Factory’ access level (see Section
5.4.2). Pressing
the ‘Engineering’ button on the Factory Access level toolbar (Figure 5.8)
displays
the Engineering page of the ViscoSite Software. See Figure 11.1.
Figure 11.1: Engineering Page of the ViscoSite Software
The Engineering Page consists of a table with the following columns:
•
Register Name
–
Indicates what data is output in that register;
•
I
ndex
–
Indicates the register number in extended register referencing. The
initial digit of the index number indicates the type of register, as follows:
•
0
–
Coil
•
1
–
Discrete Input
•
3
–
Input Register
•
4
–
Holding Register
The majority of the data in the ViscoSite system’s Modbus list is output in holding
registers.
•
Value
- Indicates the current value of the register. This column is the only
column that can be edited on this screen.
•
Data Type
–
Indicates the type of data (refer to Section 11.3 for more
information on data types.)
