Page 98 MultiRanger 100/200 – INSTRUCTION MANUAL 7ML19981FB06
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Modbus Register Types
The MultiRanger was designed to make it easy for master devices to get useful
information via Modbus. This chart gives an overview of the different sections. A more
detailed explanation of each section follows below.
Word Order (R40,062)
This determines the format of unsigned, double-register integers (UINT32).
0 indicates that the most significant word (MSW) is given first
1 indicates that the least significant word (LSW) is given first
See

Unsigned Double Precision Integer (UINT32)

on page 107 for more information.
Map ID (R40,063)
This value identifies the register map used by the MultiRanger. See

P782 Parameter Index

Location

on page 96.
See also

Parameter Access (R43,998 – R46,999)

on page 102 for details.

Type Descrip tion Start #R 1

1. Maximum registers shown; fewer may be used depending on options installed.

Data Type Read/

Write

Point
Data
Temperature (2) 41,030 2–50 to 150 R
Totalizer for points 1
and 2 [MR 200]
41,040 4UINT32 R/W
I/O
Discrete Inputs (2) 41,070 1Bit Mapped R
Relay Outputs (3 or
6)
41,080 1Bit Mapped R/W
mA Input (1)
[MR 200]
41,090 10000 to
20,000
R
mA Output (2) 41,110 20000 to
20,000
R/W
Pump
Control
Pump on Setpoint (3
or 6)
41,420 60000 to
10,000
R/W
Pump off Setpoint (3
or 6)
41,430 60000 to
10,000
R/W
Pumped Volume (2)
[MR 200]
41,440 4UINT32 R
Pump Hours (3 or 6) 41,450 12 UINT32 R
Pump Starts (3 or 6) 41,470 60000 to
10,000
R
Parameter Access 43,998 to 46999 R/W
Note: Additional information is available from our Web site at www.siemens.com/
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