Ametek SI1500 User And Installation Manual page 27

8.0 Communication Protocol (RS232 and RS485)
Alarm High/Low Value Reading Output Format
Command (2 Bytes)
>S
Example
SI1500 Display High Alarm Value 0.500 Low Alarm value -0.005
To SI1500 "<S","01","="," chr$(13),chr$(10)"
From SI1500 ">S", "01", "=" , "+000.500,-000.500",chr$(13),chr$(10)
8.0 Communication Protocol
(RS232 and RS485)
ID (2 Bytes) Alarm Hi/Low Data (17
Bytes)
XX XXXXXXXX,XXXXXXXX
End Code (2 Bytes)
0D 0A
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502893 issue 4.1