H1-58-01-02-Ä
11
For internal use only
6.
Adjustment and Balancing of the Sensors
General
For balancing the sensors of the ESW 308.6 it is no longer required to carry out manual adjustments via
a potentiometer as with the forerunning model ESW 307.6. Sensor balancing of the ESW 308.6 is
performed from the control field, i. e. the cabinet needs no longer to be opened for this purpose.
6.1
Calibration mode without changing the electronics
In order to enter the calibration mode proceed as follows:
Disconnect the control honeycomb from the power supply via the circuit breaker. Switch the circuit
breaker on again, then press the
lock sensor
within
5 seconds
and keep it depressed. (
During this
procedure the actual software version is diplayed in the 7-segment displays from the left to the right
).
After another 10 seconds the
key
sensor must be pressed. As soon as the key sensor has been
activated, first the
lock sensor
must be released.
In this way the
COMMAND MODE
is activated.
6.1.1
Main Reset
The main reset deletes
all
sensor values stored in a memory module
EEPROM
on the control
electronics. However, this is only required if an automatic calibration procedure has to be performed
afterwards.
When the
clock sensor
is activated an
acoustic signal
will sound after expiry of a certain time.
Afterwards the control system can be disconnected from the power supply via the circuit breaker
independently of the time
.
Now all memory contents regarding the sensors
EEPROM
have been deleted!
6.1.2
Automatic Calibration
Clean the pane. Remove fingerprints and any other soiling with Sidolin or a similar product.
Before switching on the circuit breakers again, the balancing device is positioned on the control
with the
light side facing downwards
in such a way that no sensor is covered by the spacers.
Now the circuit breakers can be switched on again.
After approx. 2 minutes (
the electronics unit twice counts up to 60 seconds in the left segment indicator
)
4 successive acoustic signals will sound to signal that calibration is completed.
In this status the ESW 308.6 can be operated as usual again. It is recommended, however, to check
each sensor again.
Summary of Contents for ESW 308.6
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