A-5. CL-205-E DCON Command Sets
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Command
Description
@AAFN
Read fan status
Response
!AAE, E=0: fan off, 1: fan on,
@AAFNE
Turn fan on or off
E=0: fan off, 1: fan on
@AAFNPi
Read the ith fan off period in a day, i = 0 to 5
response
!AAbhbmehem, bh: beginning hour, bm: beginning minute, eh:
ending hour, em: ending minute.
@AAFNPibhbmehe
m
Set the ith fan off period in a day, i = 0 to 5, bh: beginning hour, 0 to 23,
bm: beginning minute, 0 to 59, eh: ending hour, 0 to 23, em: ending
minute, 0 to 59. The beginning hour/minute should be earlier than the
ending hour/minute. Otherwise, the setting is ignored. If all of the six
period settings are invalid, then the fan is controlled by the @AAFNE
command.
@AAHI(data)CN
Set high alarm limit of an AI channel, N = 0 for NH3 in 1 ppm, 1 for
relative humidity in 0.01%, 2 for temperature in 0.01
°
C, 3 for temperature
in 0.01
°
F, 4 for dew point temperature in 0.01
°
C, 5 for dew point
temperature in 0.01
°
F
@AAHO
Read humidity offset
@AAHO(data)
Set humidity offset, data in format of -100.00 ~ +100.00
@AALO(data)CN
Set low alarm limit of an AI channel, N = 1 for relative humidity in
0.01%, 2 for temperature in 0.01
°
C, 3 for temperature in 0.01
°
F, 4 for dew
point temperature in 0.01
°
C, 5 for dew point temperature in 0.01
°
F
@AANO
Read NH3 offset
@AANO(data)
Set NH3 offset, data in format of -00100. ~ +00100.
@AARACN
Read AI alarm enabled/disabled status of a channel
response
!AAN, N->0: disabled, 1: momentary, 2: latched
@AARAO
Read AI alarm status
response
!AAHHLL
@AARH
Read all high latched values of analog input channels
@AARHN
Read channel high latched value of analog input
@AARHCN
Read high alarm limit of an AI channel
@AARL
Read all low latched values of analog input channels
@AARLN
Read channel low latched value of analog input