Siemens Milltronics BW500, Operating Instructions Manual

Page: 139 / 220

Communications
11.5 Modbus RTU/ASCII Protocol
BW500 and BW500/L
Operating Instructions, 12/2016, A5E33482052-AD
137
Type Description Start # R Parameter
Values
Read Reference
Batch total 41,027 1 1 - 3 r/w
Total Deci-
mal Places
section
given below.
PID 1 Set-
point
a)
41,040 2 32 bits r/w Refer to
P415
(Page 175).
PID 2 Set-
point
a)
41,042 2 32 bits r/w
Batch Set-
point
a)
41,044 2 32 bits r/w Refer to
P564.
(Page 177)
Batch Pre-
warn Set-
point
a)
41,046 2 32 bits r/w Refer to
P567
(Page 177).
I/O Discrete
Input
41,070 1 bit mapped r Refer to the
I/O (R41,070
– 41,116)
section
given below.
Relay Out-
puts
41,080 1 bit mapped
mA Inputs
a)
41,090 2 0000 -
20,000
r
mA Outputs 41,110 3
b)
0000 -
20,000
r
Diagnostic Diagnostic
State
41,200 1 number
code
r Refer to the
Trouble-
shooting
(Page 193)s
ection.
P940, load
cell A, index
1
41,201 2 32 bits r Refer to
P940 Load
Cell mV
Signal Test
(Page 191)
and P943
Load Cell
A/D Refer-
ence
(Page 191)
P940, load
cell B, index
2
41,203 2 32 bits r
P940, load
cell C, index
3
a)
41,205 2 32 bits r
P940, load
cell D, index
4a)
41,207 2 32 bits r
P943, index
1
41,209 2 32 bits r
P943, index
2
a)
41,211 2 32 bits r
P943, index
3
a)
41,213 2 32 bits r
P943, index
4
41,215 2 32 bits r
P943, index
5
41,217 2 32 bits r