1.5.4 Functions and Parameters
1.5.4.1
I
n the status of temperature measuring and controlling, press Set key for 3s to enter user menu,
it display the code St, then press Set key again, display the value of St. it could be modified by pressing
the key UP or DWON.
1.5.4.2When the St code displays, press the UP button to display the A8 code, and the A8 parameter
value is displayed after the SET key, which can be modified by manipulating UP or DWON keys.
1.5.4.3 When the A8 code is displayed, press the UP button to display the A9 code, and the A9
parameter value is displayed after the SET key, which can be modified by manipulating UP or DWON
keys.
1.5.4.4When the A9 code is displayed, press the UP key, display the Po code, press the SET key to
display 00, and then enter the control menu password through the UP or DOWN key. Once again, press
SET to confirm the password entry, the controller automatically verifies the correctness of the
password, and when the password is verified, it is entered into the management menu. At this time, the
UP or DOWN key can be used to select other parameters including St, A8, A9 and Po, otherwise, the
controller will only stay in the parameters of St, A8, A9 and Po, and cannot display other parameter
items. After selecting the menu item, press the SET key to enter the current menu item parameter
setting, adjust the parameter value according to the UP or DOWN key, and then press the SET key to
return menu selection.
1.5.4.5Under the status of parameter setting, pressRSTkey or no key operation within 30s, it will exit
from parameter setting and automatically save the current parameter value.
1.5.4.6 The password entry of the administration menu is valid. After the parameter setting is set, the
correct password must be entered again after the adjustment.
1.5.4.7 When the controller is in normal measurement and control status, it can be forced to start the
capillary heater relay by pressing the RST key for 3s.
1.5.4.8 When the main power supply is not without power, press NO BUZZER button to activate the
forced cooling mode for 10s.
1.5.4.9When the controller appears, the buzzer calls, and there are two situations where the buzzer
stops chirping:
1.5.4.9.1 After all the alarms are lifted, the buzzer stops chirping.
1.5.4.9.2Press the NO BUZZER key and the BUZZER will stop ringing for ten minutes (if the fault is not
removed within ten minutes, the alarm will ring after ten minutes). If a new alarm comes up after all the
alarm is lifted in ten minutes, the buzzer will call again immediately. It can be modified by modifying the
value of the A4 (10 minutes by default) to stop the BUZZER when the NO BUZZER key is pressed.
