ICP DAS USA CL-201-WF, Руководство пользователя

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A-7. CL-207-E DCON Command Sets - 120 -
Command Description
@AAEATCN Enable AI alarm of a channel, N = 0 for HCHO, 1 for relative
humidity, 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
T->M: momentary alarm, L: latched alarm
@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.
@AAFNPibhbmeh
em
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 HCHO in 1 ppb, 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
@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