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User code and short menu - Adjustment values
Code
The access to some adjustment values can be restricted via a user code (cus-
tomer). For safety reasons, the user code should generally be set to the customer
code before the controller is handed to the customer!
1. Installer 0262 (Factory setting)
All menus and adjustment values are shown and all values can be altered.
2. Customer 0000
The Installer level is not shown, adjustment values can be changed partly (see below)
Î
In order to restrict the access, enter 0000 in the menu item CODE.
The display changes to the status level. If the adjustment channel is selected after-
wards, the short menu shown below will be available. The short menu suits the
selected system.
Î
In order to authorize the access, enter 0262 in the menu item CODE.
Channel
Factory
setting
Adjustment range
Designation
TIME
12:00
00:00 … 23:59
Time
DT1O
6
1.0 … 50.0 K [2.0 … 90.0 °Ra] Switch-on temperature difference tank
DT1F
4
0.5 … 49.5 K [1.0 … 89.0 °Ra] Switch-off temperature difference tank
DT1S
10
1.0 … 50.0 K [2.0 … 90.0 °Ra] Set temperature difference tank
S1MAX
60
4 … 95 °C [40 … 200 °F]
Tank maximum limitation
DT2O
6
1.0 … 50.0 K [2.0 … 90.0 °Ra] Switch-on temperature difference tank 1
DT2F
4
0.5 … 49.5 K [1.0 … 89.0 °Ra] Switch-off temperature difference tank 1
DT2S
10
1.0 … 50.0 K [2.0 … 90.0 °Ra] Set temperature difference tank 1
S2MAX
60
4 … 95 °C [40 … 200 °F]
Tank maximum limitation tank 1
LST2
On
On / OFF
Loading tank 2 on
DT3O
6
1.0 … 50.0 K [2.0 … 90.0 °Ra] Switch-on temperature difference tank 2
DT3F
4
0.5 … 49.5 K [1.0 … 89.0 °Ra] Switch-off temperature difference tank 2
DT3S
10
1.5 … 50.0 K [3.0 … 90.0 °Ra] Set temperature difference tank 2
S3MAX
60
4 … 95 °C [40 … 200 °F]
Tank maximum limitation tank 2
LST3
On
On / OFF
Loading tank 3 on
MAN1
Auto
Auto / ON / OFF / n LO / n HI
Manual operation pump 1
MAN2
Auto
Auto / ON / OFF / n LO / n HI
Manual operation pump 2
MAN3
Auto
Auto / ON / OFF / n LO / n HI
Manual operation pump 3
MAN4
Auto
Auto / On / OFF
Manual operation pump 4
CODE
0000
0000 / 0262
User code
8
Messages
In the case of an error, the directional pad flashes red and a message is indicated
in the status display. A warning triangle is additionally indicated. If more than one
error or fault condition has occurred, only the one with the highest priority will be
displayed as a message in the status display.
In the case of a sensor error, the corresponding relay is switched off, and a message
appears on the display marked by an E. Additionally, a corresponding value for the
error type assumed is indicated.
After the error has been removed, the error message disappears.
Error message Value Description
Solution
ES1 … 5
-88.8
Short circuit at sensor 1 … 7
Check the cable
888.8
Broken cable at sensor 1 … 7
PARAM
Remote parameterization
Do not parameterize the
controller via the push buttons
during remote parameterization
Содержание DeltaSol BX L
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