YOKOGAWA UT150L, User Manual

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IM 05C01E22-10E
3-19
Chapter 3 PC Link Communication
INF Reads the model, presence or absence of options, and revisions.
●
Function
Returns the model number of UT150L, whether any options are included, and the version number and
revision number are read.
• For the format of response in the event of failure, see subsection 3.1.2.
●
Command/Response (for normal operation)
Number of
Bytes
Command
element
1
STX
2
Address
number
(ADR)
2
CPU
number
01
3
INF
1
0
1
6
2
Checksum
1
ETX
1
CR
Number of
Bytes
Response
element
1
STX
2
Address
number
(ADR)
2
CPU
number
01
2
OK
8
UT1 5 0 L
■ ■
(Note 1)
4
Readout start
register for
special device
4
Number of
readout registers
for special device
7
Version
Revision
(Note 2)
1
Space
4
Write start
register for
special device
4
Number of write
registers for
special device
2
Checksum
1
ETX
1
CR
Response (continued)
Note: Model and option of UT150L
Note: Version number and revision number
UT150L
01: Two alarms
04: Communication function
10: One contact input
20: 4-to-20 mA DC retransmission output
Revision number
Version number
V0L. R01
Space