VFM-60
Vortex Flowmeter
Rev1.3
Date:24/04/2020 User’s Manual
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Byte 5-8: Primary variable lower range limit, IEEE 754
Response:
Byte 0: Primary variable upper and lower range value unit code
Byte 1-4: Primary variable upper range limit, IEEE 754
Byte 5-8: Primary variable lower range limit, IEEE 754
Test of command:
Send command 35: FF FF FF FF FF 82 9A 1A AD 18 8C 23 09 13 40 00 00 00 40 00 00 00 02;
Write primary variable range values
Receive command 35: FF FF FF FF FF 86 9A 1A AD 18 8C 23 0B 00 00 13 00 00 00 00 00 00 00
00 04
7.1.17 Command 36: Write primary variable upper limit value
Command formate:
Write the primary variable upper limit to current primary variable value. The change of primary
variable upper limit value has no effect on the primary variable lower limit.
Request:
NONE
Response:
NONE
Test of command:
Send command 36: FF FF FF FF FF 82 9A 1A AD 18 8C 24 00 1F; Write the primary variable
upper limit to current primary variable value.
Receive command 36: FF FF FF FF FF 86 9A 1A AD 18 8C 24 02 00 00 19
7.1.18 Command 37: Write primary variable lower limit value
Command formate:
Write the primary variable lower limit to current primary variable value. The change of primary
variable lower limit value has no effect on the primary variable higher limit.
Request:
NONE
Response:
