Trolex XD One, Руководство пользователя

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AIR XD USER MANUAL 56
12.1 Default settings
The Air XD has been programmed with factory default settings prior to delivery, which are
detailed in the table below:
12. INSTRUMENT CONFIGURATION
Number of channels 5
PM values PM1.0, PM2.5, PM4.25, PM10 and TSP
Data averaging time 1 15 minutes
Data averaging time 2 8 hours
Display units µg/m³
RS485 baud rate 115,200
RS485/MODBUS Enabled
Ethernet Optional
4 - 20 mA range 0 - 2,000 µg/m³ or 0 - 6,553.5 mg/m³
4 - 20 mA Mapped to average data
Alarms Disabled
Alarm thresholds 1,000 µg/m³
Alarm 1 “Channel 3”
Alarm 2 “Channel 4”
Alarm latching Enabled
12.2 On-site configuration
The Air XD instrument can be configured to user requirements following the procedures
outlined in section 11, using the on-device screen and buttons/user interface. The Breathe
software also supports on-site custom configuration.
The Air XD contains the following three MODBUS registers:
“Input Register” (function code “4”)
This is a read-only register containing factory programmed instrument parameters, including
serial numbers, firmware versions and live data sets.
12.3 MODBUS addresses
Register Description Data type Units
1 Firmware version (major) Uint16_t
0 Product TX number Uint16_t
2 Firmware version (minor) Uint16_t
4 Serial number (characters 1 and 2) Char Ascii format
3 Firmware version (patch) Uint16_t
5 Serial number (characters 3 and 4) Char
7 Serial number (character 7 and 18) Char
6 Serial number (characters 5 and 6) Char
Air XD_User manual_P5628.1600_Rev D