EN
BL530 PH/RX DOSAGE SYSTEM |
15
UV-C and Pool equipment
PARAMETER 16 PASSWORD
This parameter allows to enter a password (numeric value within 1 and 255) to protect the system
from unauthorized access. Once set and confirmed, the password will be requested to access the
menus “Advanced configuration” and “Manual mode”. The instrument is supplied with no password
set (P16=0).
Warning!
If you forget the password, you need to send back the unit to the factory for a
complete reconfiguration (out of warranty)!
PARAMETER 17 FUNCTIONING OF THE ALARM OUTPUT
This parameter allows to select the functioning mode of the alarm relay,
normally open “NO” (factory setting) or normally closed “NC”.
PARAMETER 18 FLOW FUNCTIONING
This parameter allows to select the functioning mode of the “flow” input,
normally open “NO” (factory setting) or normally closed “NC”.
Warning!
The inversion of this parameter compared to the default setting can determine the
functioning of the device even in the absence of flow!
PARAMETER 19 PH EQUILIBRIUM
This parameter allows to set a maximum waiting time before activating the redox (chlorine)
adjustment, wenn the pH adjustment is active. This waiting time is counted from the start-
up of the equipment, simultaneously to a possible start-up delay set in P13, during which the
entire measuring system is in stand-by. In other words, the pH adjustment is activated after
the start-up delay (P13) has elapsed, while the redox (chlorine) regulation is activated when
the pH reaches the set threshold (P02) or in any case at the end of the “pH Equilibrium” period.
For example, if a 1-minute start-up delay is set and you want the pH is adjusted for a maximum
of 15 minutes before also activate the redox (chlorine) regulation, the “pH Equilibrium” time
should be set to 16 minutes. To disable this feature, simply set the parameter to 0 (default).
Notes:
•
Once in configuration mode, if no button is pressed for 30 seconds,
the unit automatically returns to the idle mode.
•
The system is factory configured with default values; you can delete undesired
settings and restore the initial configuration, using the “RESTORE” function (P15).
