Display Description; Configure The Particle Counter - Hach WPC-21 Manual Del Usuario

Light Color
Power Green
Alarm Red
Sensor Yellow

Display description

Figure 9 shows the information shown on the display.
When a calibration error or Flow alarm occurs, an error message shows on the display. Refer to
Error messages on page 22.
Figure 9 Counting screen
1 Particle size monitored on Channel 2
2 Particle size monitored on Channel 1
3 Particle count on Channel 1
Operation

Configure the particle counter

The particle counter can be configured for stand alone or network operation. In network mode, the
data buffering, printing and the Channel 2 Size settings are changed with the network software so
these settings are not available on the instrument display.
1. Push the F1 to select an option, then push ENTER. The current setting(s) shows.
16 English
Table 7 Indicator light descriptions
Description
There is power to the instrument and the power switch is on.
Steady on—a network alarm is active.
Flashes—a Count alarm or a Flow alarm is active.
Refer to Troubleshooting
Steady on—a high calibration error is active.
Flashes—a low calibration error is active.
Refer to Troubleshooting
on page 22.
on page 22.
4 Particle count on Channel 2
5 F1 and F2 soft key functions