11 Block SUPERVISION Device Functions Proline Promass 83 MODBUS RS485
170 Endress+Hauser
SIMULATION
MEASURAND
MODBUS register:
Data type:
Access:
8043
6813
Integer
read/write
Use this function to set all inputs, outputs and totalizers to their defined flow-
response modes, in order to check whether they respond correctly. During this
time, the message “SIMULATION MEASURAND” appears on the display.
Options:
0 = OFF
1 = MASS FLOW
2 = VOLUME FLOW
3 = CORRECTED VOLUME FLOW
4 = DENSITY
5 = REFERENCE DENSITY
6 = TEMPERATURE
Factory setting: OFF
" Caution!
• The measuring device cannot be used for measuring while this simulation is in
progress.
• The setting is not saved in the event of a power failure.
VALUE
SIMULATION
MEASURAND
MODBUS register:
Data type:
Access:
8044
6814
Float
read/write
! Note!
The function is not visible unless the function SIMULATION MEASURAND
(8043) is active.
For entering a freely selectable value (e.g. 12 m
3
/s) to check the associated
functions in the device itself and downstream signal loops.
User input: 5-digit floating-point number, [unit]
Factory setting: 0 [unit]
" Caution!
• The setting is not saved in the event of a power failure.
• The appropriate unit is taken from the function group SYSTEM UNITS (ACA),
(see Page 15).
SYSTEM RESET
MODBUS register:
Data type:
Access:
8046
6817
Integer
read/write
Use this function to perform a reset of the measuring system.
Options:
0 = NO
1 = RESTART SYSTEM (restart without interrupting power supply)
Factory setting: NO
OPERATION
HOURS
MODBUS register:
Data type:
Access:
8048
6810
Float
read
The hours of operation of the device appear on the display.
Display: depends on the number of hours of operation elapsed
• Hours of operation < 10 hours
→ display format = 0:00:00 (hr:min:sec)
• Hours of operation 10 to 10,000 hours
→ display format = 0000:00 (hr:min)
• Hours of operation > 10,000 hours
→ display format = 000000 (hr)
Function description
SUPERVISION → SYSTEM → OPERATION
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