Walk-Test Mode - Honeywell PEHA Silber-Serie Installations- Und Inbetriebnahmeanleitung

GB
Important Additional Notes:
1. All terminals on this product are provided for final connections.
It is not intended that the product be used as a junction box for
looping cables.
2. A means for disconnection must be incorporated in the fixed
wiring in accordance with the current wiring regulations.
3. This equipment switches lights no more frequently than would a
responsible human occupant. However, manufacturers of some
lighting types (e.g. '2D' luminaires) may specify a maximum
number of switching cycles and/or a minimum on-time in order to
achieve a predicted lamp life. Please check with the manufacturer
of the luminaires to ensure that they are compatible with automatic
controls in this respect.
D HP10 Parameter Options for
D MS1201PF/D MS1201PSM/D MS1221PF/D
MS1221PSM
Note:
Please note that additional parameters are available via the
D HP2000.
HP10 Parameter Options for MS1201P / MS1221P
*
24 Hr Cycle
5 10
min min
1 2 3 4 5 6
OFF DELAY OFF DELAY
Add together to give required time. Add together to give required time.
All OFF = 10 secs All OFF = 10 secs
(Volt-free R2) (Switched-live R1)
No 24 Hr Cycle
* Operates on R2 if Twin-Output Unit, R1 on Single-Output Unit.
If controlling water with Single-Output Unit the photocell cannot be used
Off Delay
The Off Delay may be set between 5 and 35 minutes. A 10-second
Off Delay is available for walk-testing the product. In a typical
office environment a 20-minute Off Delay is usually satisfactory.
Movement Detector Operation (Automatic / Semi-Automatic)
Where absence detection is required (ie the user manually turns
lights ON if required but lights still turn off automatically once
an area is vacated), semi-automatic operation can be set via the
programmer.
Power Up Setting (On/Off)
Set to ON the detector will automatically switch its outputs on
when Mains is applied. If set to OFF, the detector will power up
without turning its outputs on, wait for 30 seconds and THEN look
for movement. Only if the area is occupied will the output switch
on at this time. The detector must be set to Power Up ON when
used in conjunction with semi-automatic operation.
PEHA Lichtsteuerung – PEHA Elektro GmbH & Co. KG a Honeywell Company · Gartenstraße 49 · 58511 Lüdenscheid · Deutschland · www.peha.de · peha@peha.de
PHOTOCELL MOVEMENT DETECTOR
MODE AUTOMATIC
POWER UP
= ACTIVE OPERATION
ON
NOT
PHOTOCELL
20
USED
ENABLED
min
7 8 9 10 11 12
PHOTOCELL NOT
DISABLED USED
POWERUP
MOVEMENT
OFF
PHOTOCELL
DETECTOR
MODE
SEMI-AUTOMATIC
= PASSIVE
OPERATION
Photocell Operation (Passive/Active/Disabled)
Both the single-output detector and the dual-output detector have
an in-built photocell. On the dual-output detector the photocell
does not affect the volt-free output - ie the volt-free output will turn
ON regardless of natural light levels when occupancy is detected.
The photocell has three modes of operation - Passive, Active and
Disabled. Its operational behaviour is governed by the setting cho-
sen and by the values stored in the Upper and Lower thresholds
(see diagram overleaf).
Operation Mode Passive
The photocell will inhibit turn-on of the controlled load if sufficient
natural light is available. It will not turn the load off whilst an area
is occupied.
Operation Mode Active
The photocell will turn the controlled load on and off as required
whilst natural light levels fluctuate during a period of occupancy.
This mode of operation operates in conjunction with a passing
cloud timer (PCT). The PCT is asymmetrical in operation - the load
will be switched on immediately that the light level falls below the
lower set point, however, the load switches off only if the light level
exceeds the upper threshold continuously for a period equal to the
Please note that additional
Off Delay.
parameters are available
via the HP2000
ON
* Operates on R2 if Twin-Output
Operation Mode Disabled
Unit, R1 on Single-Output Unit.
OFF
If controlling water with Single-
The photocell has no effect.
Output Unit the photocell
cannot be used
24hr Cycle (Yes/No)
For use in 'Washroom Mode' only (see overleaf). In this mode it
is necessary to have a hygiene cycle (flush) if the area has been
unoccupied for 24hrs. Select this feature and the output will switch
on for the duration of the Off Delay once every 24hrs if the area re-
mains unoccupied. Operates on R2 (if selected) on twin-ouput unit.
Commissioning
The units are supplied with factory default settings (Power-Up On,
fully Automatic operation, a 20 minute Off Delay, no 24hr Cycle,
Photocell Disabled). Programme using the MLS Digital Program-
mer with LCD display (D HP2000), or the LightSpot Programmer
(D HP10) incorporating 12 dil switches.

Walk-test Mode

Walk-test mode is used to check that the detector is operating as
required. The short off-delay enables the installer to check that
lights are switching on when movements are made at the edge of
the detection zone. It is easier to carry out a walk-test when the
photocell is not holding the lights off.
1. Change the Off Delay to 10 seconds using the D HP10 or press
'Utilities/Walk Test/OK' [D HP2000 only].
2. Move around the area that is being controlled, stopping for 10
seconds to allow the lights to switch off, before moving and
triggering the lights back on. Re-programme the desired Off Delay
once testing is complete. Note: If the D HP2000 was used to
engage 'soft' walk test mode as described above, the programmed
Off Delay will be automatically restored after 5 minutes.
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