Agilent Technologies TwisTorr Medium-TMP Manual De Instrucciones página 161

Using the RS 485 interface, the message structure remains identical to the one
NOTE
used for the RS 232 interface, the only difference being that the value assigned
to the ADDRESS <ADDR>
The controller can answer with the following response types:
Response types
Type
Logic
Numeric
Alphanumeric
ACK
NACK
Unknown
Window
Data Type Error
Out of Range
Win Disabled
TwisTorr Medium-TMP on-board Controller User Manual / 87-901-050-01
Procedure to Connect the Serial and I/O Ports to an External Cable
Length
1 byte
6 bytes
Up to 14
bytes
1 byte
1 byte
1 byte
1 byte
1 byte
1 byte
Technical Information
Value Description
- After a read instruction of a logic
window
- After a read instruction of a numeric
window
- After a read instruction of an
alphanumeric window
(0x6) The command execution has been
successfully completed
(0x15) The command execu-tion has been
failed
(0x32) The specified window in the
command is not a valid window
(0x33) The data type specified in the
command (Logic, Numeric or
Alphanu-meric) is not accorded with
the specified Win-dow
0x34) The value expressed during a write
command is out of the range value
of the specified window
(0x35) The specified window is Read Only
or temporarily disabled (for ex-ample
you can't write the Soft Start when
the Pump is running)
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