39
8026957/AE00/V1-0/2021-08| SICK
O P E R A T I N G I N S T R U C T I O N S | DUSTHUNTER SB30
Subject to change without notice
START-UP AND PARAMETER SETTINGS
4
4.2.3.1
Manual measuring range parameterization on the device
The Measuring range rotary switch (
see “Processor board setting options”, page 37
) serves
to set the manual measuring ranges via positions 1...9 of the rotary switch. The following
Table shows the adjustable measuring ranges:
4.2.3.2
Automatic measuring range parameterization via SOPAS ET
The automatic limit ranges must be entered in the SOPAS ET menu (
Calibration function and limit values”, page 39
). The calibration curves can also be
adjusted in the menu on the right. These settings can only be made after the automatic
measuring range setting has been activated via relay 3.
Once these settings are stored, the measuring range will automatically switch to the other
variable measuring range when the set limit value is reached. The currently active
measuring range can be signalled via relay 3.
Fig. 23: SOPAS ET menu: Calibration function and limit values
Table 1: Manually adjustable measuring ranges
Switch
position
Measuring range for analog output Limit value
0
Automatic measuring range
switching (1…50,000 mg/m³)
0…25,000 mg/m³
1
0…7.5 mg/m³
5 mg/m³
2
0…15 mg/m³
10 mg/m³
3
0…45 mg/m³
30 mg/m³
4
0…75 mg/m³
50 mg/m³
5
0…150 mg/m³
100 mg/m³
6
0…225 mg/m³
150 mg/m³
7
0…375 mg/m³
250 mg/m³
8
0…1000 mg/m³
667 mg/m³
9
0…3000 mg/m³
2000 mg/m³