Checking The Settings In The "Service" Menu - Grundfos Conex DIA-2Q Manual De Instrucciones

11.8 Checking the settings in the "service"
menu
In the "service" menu, the operator can check all
important settings and test the functions of the
device in the event of problems that make service
necessary.
In the "service" menu, calibration data and
controller settings cannot be altered.
Note
Therefore the menu can be accessed
without an access code.
Select the line "service" in "main menu", and press
[OK] to switch to the corresponding menu.
main menu
service
chlorine
controller 1 (3)
controller 2 (3)
test current
test relay
test display
Fig. 37 Example: chlorine measurement
44
CalData/
LogBook (5)
measured value
water sensor (4)
controller parameters
controller parameters
current outputs 1-4
relays 1/2 on/off
- cal no. (data set 1-10)
- cal date
- cal time
- slope
- cal temp (1)
- cal pH (2)
actual cell current in µA
actual measured value in mg/l
calibration value in 1/min
actual measured value 1/min
values 0(4) mA/10 mA/
20 mA on/off