13
1 - measured value (chlorine, pH, ORP or temperature)
2 - measurement units (mg/L, pH, mV, °C or °F)
3 - current time in format HH:MM
4 - warnings, alarms and errors, displayed one at a time
5 - secondary information.
LEDs
Three or four LEDs are present on the front panel:
ALARM LED (red) , signals the presence of at least one alarm and the closing
of the Alarm relay. When the alarm is present, the LED blinks. When the analyzer
is in MANUAL mode, the LED is on but not blinking.
DOSING CHLORINE LED (green), signals the closing of the chlorine dosing
relay. When dosing stops, the LED is turned off.
DOSING ACID/ALK. LED (green), signals the closing of the acid/alkali
dosing relay. When dosing stops, the LED is turned off (PCA320, PCA330 and
PCA340 only).
SYSTEM ERROR LED (red), signals the presence of an error and the closing
of the System error relay. When the error is present, the LED blinks. When in
STANDBY mode, the led is on but not blinking.
For PCA310 the system error LED is moved in the dosing ACID/ALK. LED position.
ALARM
DOSING
CHLORINE
SYSTEM
ERROR
16:35
1.35 mg/L Alarm
<Cl Calibration Old>
Min:0.00
Max:5.00
3
12
4
5
DISPLAY, LEDS AND KEYPAD
To Next Page
Loading...
Need help?
General
