KROHNE OPTISONIC V6 Modbus - Manual (Page 28)

2011-07-19
OPTISONIC_V6_Modbus_6.doc 28/29
K
R
O
H
N
E
C
T
P
ro
d
u
c
ts
Override control
Parameter / Variable
(short description)
Name Explanation
Relative
address
Absolute
address,
non-
Modicon
Absolute
address,
Modicon-
comp.
Units
Temperature Process Manual
override value
Ovr_Value_T
Manually set temperature value, to be taken into effect in case of
failing temperature measurement
28 7528
7556-7557
(2 regs)
°C
8.9 Input Registers (read-only): Long long (64-bit integer), address range 8000-8499
Parameter / Variable
(short description)
Name Explanation
Relative
address
Absolute
address,
non-
Modicon
Absolute
address,
Modicon-
comp.
Units
Test register TestRegister uint64
Register reserved for testing communications and protocol
handling with this type of register, without affecting the operation
of the flow meter.
0 8000
8000-8003
(4 regs)
-
Totalisers
Parameter / Variable
(short description)
Name Explanation
Relative
address
Absolute
address,
non-
Modicon
Absolute
address,
Modicon-
comp.
Units
Totaliser PROCESS Forward Fwd_Proces
Accumulated volume (with normal working meter) in forward
flow direction, at line conditions.
1 8001
8004-8007
(4 regs)
ml
(=10
-6
m
3
)
Totaliser PROCESS Reverse Rev_Proces
Accumulated volume (with normal working meter) in reverse
flow direction, at line conditions.
2 8002
8008-8011
(4 regs)
ml
(=10
-6
m
3
)
Totaliser FAIL PROCESS
Forward
FwdFail_Proces
Accumulated volume (with meter in error state) in forward flow
direction, at line condition.
3 8003
8012-8015
(4 regs)
ml
(=10
-6
m
3
)
Totaliser FAIL PROCESS
Reverse
RevFail_Proces
Accumulated volume (with meter in error state) in reverse flow
direction, at line condition.
4 8004
8016-8019
(4 regs)
ml
(=10 -6 m 3 )