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26.1
Calibration of Supervised Outputs (H5/A1)
Supervised (monitored) outputs:
•
•
When all alarm devices (OWS, sounders, etc.) are connected, including required end-of-
line devices and when the SSD is downloaded, a calibration of the supervised outputs
must be performed.
Function: If the actual value at any time differs from the calibrated value ± a small tolerance
or if the calibrated value is outside the calibration range, a fault will be generated.
Action
Text in display
"Menu"
Scroll to menu H5.
H5 Service
A1 Calibration of supervised outputs
"↲"
A2 Sensitive fault detection mode
A3 Service mode for COM-loop
A4 Display current consumption in control unit
A5 Display current consumption on COM-loop
A6 Display statistics for communication
A7 Activate address setting mode for DU
A8 Setup wireless detectors
A9 SSD information
(press ↲)
Start calibration of supervised outputs
"↲"
Calibration completed successfully
"↲"
"ESC"
A1 Calibration of supervised outputs
Note: After the calibration is completed, it is recommended to do a "Safe shut down of
Control Unit (H8/S5)" page 156. This will save the SSW data (e.g. the calibration values)
in a Flash ROM.
END-OF-LINE Devices
Control unit outputs S0-S3: One end-of-line resistor (33K) in the last unit or one resistor
(33K) in up to five units.
3364 outputs (VO0-VO1): One end-of-line capacitor (470 nF) in the last unit or one
capacitor (470 nF) in up to five units.
Voltage outputs (S0-S3) in each Control Unit.
Voltage outputs (VO0-VO1) in the COM loop output unit 3364.
136
Operation Manual
FT1020G3 Rev 2.10.4
Comments
According to chapter
"Access", see page 42.
√
Calibration is ready.
Scroll to another menu
or press "ESC".
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