v 1.4 — September 2015 Altanium Neo2
106 Process Setpoint
13.1.2 Process Setpoint
13.1.3 Process Value
13.1.4 Alarm Active Status
Summary This command is used to set and read the temperature setpoint for an
automatically controlled zone. It is valid even if the selected zone is
running in MANUAL or VIEW regulation mode.
Errors The following conditions result in a NAK response with an invalid data
error for the select function:
• Incorrect data length.
• Invalid zone number.
• A value less than the minimum allowed setpoint.
• A value greater than the maximum allowed setpoint.
The following conditions result in an invalid data error in response to a
polled function:
• Invalid zone number.
Summary This command is used to read the actual temperature of a specified
zone. It is valid for zones in all regulation modes. If the zone does not
have a thermocouple input or thermocouple type assigned, or if the
thermocouple is disconnected, 0.0 is returned. Otherwise a value
between 32 °F and 932 °F is returned.
Errors The following conditions result in an invalid data error in response to a
polled function:
• Invalid zone number.
Summary This command is used to read error status for a single zone. A value of 0
is returned if no errors are active. It is valid for all zones in all regulation
modes.
Errors The following conditions result in an invalid data error in response to a
polled function:
• Invalid zone number.
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