Ambirad AMBITEC PLUS Handbuch - Seite 7

Blättern Sie online oder laden Sie pdf Handbuch für Bedienfeld Ambirad AMBITEC PLUS herunter. Ambirad AMBITEC PLUS 11 Seiten. Energy saving electronic control panel

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Software VO (25)

This is a non-editable display that shows the

software issue number. The technical

department may require this reading is a

problem is encountered in the control panel

operation and assistance is requested.

Changes made under the different versions

are as follows:

Version 6" MK3

Date introduced:

22/05/99

Serial :

S/N 2301 and onwards

Changes

New case and button

layout.

Additional modulating

out-put for damper

motors.

Adjust password level 3 (26)

Adjust password level 2 (27)

Adjust password level 1 (28)

6 Setting passwords

Adjust key numbers 3, 2 and 1

If the password setting is to be left at the

default setting of 0000 where anyone can

make adjustments the disregard all adjust

key instructions. If passwords are to be set

them all three levels must be set to ensure

complete security.

Do not press the Enter key between the

adjust key window setting. Only press it

when all desired levels are set.

Password setting level 3 is the highest

password level allowing access to

adjustments of all variables.

Password setting level 2 will allow

operators to adjust any setting in both lines

of the standard (first) display screen within

the ranges set in the adjustment windows.

Password setting level 1 will allow

operators to adjust any item on the top line

of the standard (first) display screen within

the ranges set in the adjustment windows.

Entry without passwords will still allow

viewing of all settings.

Entering passwords

Adjust key No.3 screen

XXXX will be shown in the window to hide

the password from view.

Use the

to select the first X. Use the

to set the first number of the

password.

Use the

to move to the second X. The

first password number will become an X.

Use the

to set the second number,

following the above instructions. Do the

same for the third and fourth password

number. Press the Select button and the

display will move to:

Adjust key No.2 screen

Set as described for adjust Key 3 screen,

using the password selected for level 2.

Press the Select key and the display will

move to:

Adjust key No.1 screen

Set as described for adjust Key 3, using the

password selected for level 1.

If only one password is set the

'unauthorised' users will have access for

level 2 operation.

If only two passwords are set the

'unauthorised' users will have access for

level 1 operation.

If three passwords are set the 'unauthorised'

users will only be able to view setting and

no changes can be made.

7 Master slave operation

The system sends 12V signals back and

forwards between one unit designated as a

Master Controller and the others which

must be set as slaves. The unit is supplied

set to 'Energy Mizor 00', this is a safe

configuration which disables the

communication line signals.

Having wired the system set the one unit

that is to be the Master panel to 'Master 00' .

All other units must be set as slaves with

numbers '01' upwards.

Note No two slaves should have the same

number and only one panel may be

identified as a master.

The slave number is also used to generate a

start delay. Slave 01 will have one-second

delay on receiving a switch on command

from the master. Slave 02 will have a two

second delay etc. This reduces the gas

surge and electrical surge by preventing all

the slaves from coming on together.

The Master sends the time and date to the

slaves to lock their clocks to the same time.

The time is updated at one-minute intervals.

Any change of time and date at the master

will be sent to the slaves. The master checks

each slave on the system for a burner

failure. Should a failure occur this would

appear not only on the slave controller but

also on the master. The slave number that

failed will in indicated in the digital display.

The failed slave can be reset from either the

master panel or the slave concerned. The

reset signal from the master is only sent to

the failed unit.

The slaves will follow operating instructions

from the master, or can be set to run from

their own internal settings. Each individual

slave has its own temperature sensor for

sensing temperature in its area. Therefore

the set point temperatures are set at each

individual panel.