Table 4-9 Is Ready Response - Honeywell UDC2300 Product Manual

4.5 Write Analog Parameters,
"Is Ready" response
Check write
transaction
48 RS422/485 ASCII Communications Option Product Manual
This is the response to a Ready request. Table 4-9 lists the "Is Ready"
response formats, with or without checksum.
Where:
SS = UDC Status
M = Mode (Hex - see "Message Exchange")
A = Alarm Data (Hex – see "Message Exchange")
CS = Checksum (two digit hex – see "Checksum")
CR = Carriage Return
LF = Line Feed
Table 4-9 "Is Ready" Response
Format Type
With Checksum 00SSMA, CS, CR LF
Without Checksum 00SSMA, CR LF
To check the value a change do a "Read" for the particular parameter
(I.D. Code) you have changed.
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Format
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