Calibration Of Supervised Outputs (H5/A1) - Panasonic EBL512 Operating Instructions Manual

Panasonic Eco Solutions Nordic AB
MEW01457
28.2
Action
"Access"
"A"
Rev: -

Calibration of supervised outputs (H5/A1)

Supervised (monitored) outputs:
The voltage outputs (S0-S3) in each control unit
The voltage outputs (VO0-VO1) in the COM loop output unit 3364
The voltage outputs (0-3) in the COM loop output units 2262 & 2263.
When all alarm devices (sounders, etc.) have been connected,
including required end-of-line devices
is ready, a calibration has to be done.
Function: If the actual value differs from the calibrated value ± a
small tolerance or if the calibrated value is outside the calibration
107
range , a fault will be generated.
NOTE!
Each output's logic is programmable via Win512, i.e. normally low
(default) or normally high (24V) but during the calibration the outputs
will automatically be low, i.e. a normally high output will be low
during the calibration (a few seconds).
Text in display
Calibration of supervised outputs
Calibration in progress
Please wait......
Calibration of supervised outputs
NOTE! After the calibration it is recommended do a "Safe shutdown
of the control unit" (see menu H8/S8). This will save the SSW data
(e.g. the calibration values) in a Flash ROM (see page 88).
106
Control unit and 2262/2262 outputs: One end-of-line resistor (33K) in
the last unit or one resistor (33K) in up to five units.
3364 outputs: One end-of-line capacitor (470 nF) in the last unit or one
capacitor (470 nF) in up to five units.
107 4K7 – 50K and 470 – 5x470 nF respectively.
Operating Instructions Fire alarm system EBL512, V2.7.x
106
ACCEPT? A1
ACCEPT? A1
127
and when the SSD download
Comments
According to chapter
"Access code for service
(H5)", see page 126.
Calibration is ready.
Scroll or press "Return" to
H5. Scroll or press
"Return" to log off.