Controller; Operator Panel; Configuring Settings In The Controller; 10.2.1 Service Menu - Reflex Variomat Basic Original Operating Manual

Controller

10 Controller
10.1

Operator panel

1 Error LED
• The Error LED illuminates in the event of a fault
2 Display
3 Auto LED
• The Auto LED illuminates green in Automatic mode
• The Auto LED flashes green in Manual mode
• The Auto LED is not illuminated when the system is
stopped
4 OK
• Confirm actions
5 Stop
• For commissioning and entry of new values in the
controller
6 "Back" to the previous menu
7 Manual
• For tests and maintenance tasks
8 Auto
• For continuous operation
9 "Forward" to the next menu
10 Menu
• Call up the Customer menu
11 Quit
• Acknowledge messages
Selecting and changing parameters
1. Use "OK" (5) to select the parameter.
2. Use the "▼" (7) or "▲" (9) arrow keys to change the parameter.
3. Use "OK" (5) to confirm the parameter.
4. Use the "▼" (7) or "▲" (9) arrow keys to switch to a different
menu option.
5. Use "Quit" (11) to switch to a different menu level.
10.2

Configuring settings in the controller

You can configure the controller settings regardless of the currently
selected and active operating mode.

10.2.1 Service menu

This menu is protected with a password. It can be accessed only by the
Reflex Customer Service.
22 — English

10.2.2 Default settings

The device controller is shipped with the following default settings. Use
the Customer menu to adjust these values to local conditions. In specific
cases, it is possible to further adjust the values in the Service menu.
Customer menu
Parameter
Language
Minimum operating
pressure "P
Next maintenance
Volt-free contact
Make-up
Maximum make-up
quantity
Maximum make-up
time
Maximum make-up
cycles
Degassing
Degassing programme Continuous
Continuous degassing
time
Softening (Only if
"With softening Yes")
Shut off make-up
Hardness reduction
Maximum make-up
quantity
Soft water capacity
Cartridge replacement 18 months
10.3
The display provides alarms in plain text and the ER codes shown in the
list. Use the arrow buttons to scroll through multiple alarms displayed
at the same time.
The fault memory stores the last 20 alarms for review, see chapter 8.6
"Parametrising the controller in the Customer menu" on page 18 .
Alarm causes can be eliminated by the operator or a specialist
workshop. If this is not possible, contact the Reflex Customer Service.

Note!
Clearing of the cause must be confirmed by pressing the "Ack"
button on the operator panel. All other alarms are automatically
reset as soon as the cause has been eliminated.

Note!
Floating contacts, setting in the Customer menu, see chapter 8.6
"Parametrising the controller in the Customer menu" on page 18
.
Variomat Basic — 22.07.2020 - Rev.A
Setting
DE
1.8 bar
"
0
12 months
All
0 Litres
20 minutes
3 cycles
within 2 hours
degassing
12 hours
No
8°dH
0 Litres
0 Litres

Messages

Comment
Display language.
see chapter 8.2 "Variomat
switching points" on page 17
.
Time left to the next due
maintenance.
Only if make-up has been
selected in the customer
menu with "With water
meter Yes".
Default setting
In the case of soft water
residual capacity = 0
= Target – Actual
Replace cartridge.