CLI parameters - AQT530

AQT530 Configuration Guide

Document code
M212572EN
Revision
D
Language
English (United States)
Product
AQT530
Document type
User guide

The following configuration and status parameters are available with AQT530.

Use the parameters with commands set and show.

Table 1. Modbus interface configuration parameters
Parameter Type Range Default Unit Description
rs485_mode uint8
  • 0 = ASCII CSV
  • 1 = Modbus ASCII
  • 4 = Modbus RTU
4 RS-485 mode
rs485_addr uint8 1 ... 253 1 Modbus address (not used in ASCII CSV mode)
rs485_baud uint32 4800 ... 115200 19200 bps RS-485 baud rate
rs485_databits uint8 7, 8 8 bits RS-485 data bits
rs485_parity Text
  • N = None
  • E = Even
  • O = Odd
E RS-485 parity

Case insensitive

rs485_stopbits uint8 1, 2 1 bits RS-485 stop bits
Table 2. Temperature unit parameter
Parameter Type Range Default Unit Description
tempunit uint8
  • 0 = °C
  • 1 = °F
0 Temperature unit for Modbus, ASCII CSV, and CLI interfaces
Table 3. Linear correction parameters - gases
Parameter Type Range Default Unit Description
co_zero int16 −10000 ...  10000 0 ppb CO sensor zero correction
co_span uint8 1 ... 255 100 % CO sensor span correction (1 ... 255 = 0.01 ... 2.55)
no_zero int16 −10000 ...  10000 0 ppb NO sensor zero correction
no_span uint8 1 ... 255 100 % NO sensor span correction (1 ... 255 = 0.01 ... 2.55)
no2_zero int16 −10000 ...  10000 0 ppb NO2 sensor zero correction
no2_span uint8 1 ... 255 100 % NO2 sensor span correction (1 ... 255 = 0.01 ... 2.55)
so2_zero int16 −10000 ...  10000 0 ppb SO2 sensor zero correction
so2_span uint8 1 ... 255 100 % SO2 sensor span correction (1 ... 255 = 0.01 ... 2.55)
h2s_zero int16 −10000 ...  10000 0 ppb H2S sensor zero correction
h2s_span uint8 1 ... 255 100 % H2S sensor span correction (1 ... 255 = 0.01 ... 2.55)
o3_zero int16 −10000 ...  10000 0 ppb O3 sensor zero correction
o3_span uint8 1 ... 255 100 % O3 sensor span correction (1 ... 255 = 0.01 ... 2.55)
Table 4. Linear correction parameters - particles
Parameter Type Range Default Unit Description
pm1_zero int16 −10000 ...  10000 0 0.1 μg/m3 PM1 offset (zero) correction (−10000 ... 10000 = −1000.0 ... 1000.0)
pm1_span int16 1 ...  10000 1000 PM1 span (gain) correction (1 ... 10000 = 0.001 ... 10.000)
pm25_zero int16 −10000 ...  10000 0 0.1 μg/m3 PM2.5 offset (zero) correction (−10000 ... 10000 = −1000.0 ... 1000.0)
pm25_span int16 1 ...  10000 1000 PM2.5 span (gain) correction (1 ... 10000 = 0.001 ... 10.000)
pm10_zero int16 −10000 ...  10000 0 0.1 μg/m3 PM10 offset (zero) correction (−10000 ... 10000 = −1000.0 ... 1000.0)
pm10_span int16 1 ...  10000 1000 PM10 span (gain) correction (1 ... 10000 = 0.001 ... 10.000)
Table 5. Device identification parameters (read-only)
Parameter Type Range Unit Description
serial Text AQT530 device serial number in Vaisala format
Table 6. Base module identification parameters (read-only)
Parameter Type Range Unit Description
swver Text Base module firmware version
hwver Text Base module hardware version
base_serial Text Base control board with gas cells
boardid Text Base control board without gas cells
cal_date Text

Base module calibration date in ISO 8601 format (YYYY-MM-DD)

Combination of parameter values:

  • cal_day
  • cal_month
  • cal_year
cal_day uint16 1 - 31 DD Base module calibration day of month
cal_month uint16 1 - 12 MM Base module calibration month
cal_year uint16 2000 - 2100 YYYY Base module calibration year
Table 7. Base module monitoring parameters (read-only)
Parameter Type Range Unit Description
time Text Current timestamp in ISO 8601 format
model Text Device model
unit Text Combination of
  • Model
  • Serial number
  • Configuration
Table 8. Gas measurement configuration and diagnostics parameters (read-only)
Parameter Type Range Unit Description
health uint8 0 ... 100 % Device health status
meas_state uint8
  • 0 = Gas cell stabilization ongoing
  • 1 = Gas cell stabilization finished

Gas cell stabilization status

During gas cell stabilization, measurement values are invalid

Table 9. LPC parameters (read-only)
Parameter Type Range Unit Description
lpc_serial Text Serial number of laser particle counter ( LPC) board
Table 10. TH probe parameters (read-only)
Parameter Type Range Unit Description
hmp_serial Text HMP110 serial number
hmp_version Text HMP110 firmware version number