FTS 21216, Руководство по эксплуатации

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700-SDI-RADAR-LX-80-Man Rev 1 08 Oct 2021 31 /49
#set_power_save=0 (Operating mode)
#set_power_save=1 (Standby mode)
Power management - Switches the device between continuous scanning mode and SDI- 12 mode.
In continuous mode the device constantly makes the measurements which are transmitted
over the RS-232 interface and made available over Modbus and SDI-12 interfaces. The device
is always available over RS-232 and Modbus interfaces. In SDI-12 mode, the device remains
in the sleep mode until the SDI-12 Measure (aM!) command is received. While in sleep mode,
the device will not be able to connect to Modbus or RS-232 interface. For reconfiguring the
device which is set to operate in SDI-12 mode, it’s necessary to power-cycle the device, and
then use this application to connect to the device within 1 minute after power-up. If there is
no attempt to connect to the device over RS-232 within one minute, the device will
automatically go back to sleep mode. In sleep mode, it consumes only 0.03 W.
#set_sdi_sleep=0 (SDI-12 automatic sleep)
#set_sdi_sleep=1 (Continuous scanning)
Retrieve current device status: Requests the current device status.
#get_info
Example status output:
# device_type:999
# firmware:16
# serial_number:000000
# modbus_id:2
# baud_rate:115200
# rs485_baud_rate:9600
# rs485_parity:2
# rs485_stopbits:1
# level_range:15360.000000
# level_resolution:7.500000
# level_offset:0.100000
# deadzone_min:0.200000
# deadzone_max:15.360000
# averaging_frame_number:24
# spectrum_amplitude_threshold:15
# IR_constant:0.250000
# FFT_size:4096
# chirp_slope_rate:40
# ramp_duration:100
# sampling_rate:8191
# number_of_samples:777
# RX_gain:34
# active_TX_antenna:1