Reflex Variomat Touch VS 2-1/35 Originalbetriebsanleitung Seite 53

ER Alarm
Code
10 Maximum pressure
11 Make-up quantity
15 Make-up valve
16 Power failure
Stop ˃ 4 hours
19
20 Max. make-up volume
21 Maintenance recommended
24 Replace cartridge
30 I/O module fault
31 EEPROM defective
32 Under voltage
33 Adjustment parameter
faulty
34 Communication
Main board faulty
35 Digital limit switch voltage
faulty
36 Analogue limit switch voltage
faulty
37 Ball valve limit switch voltage
missing
38
41 Replace battery
42 Bus module
11 Maintenance
DANGER
Risk of serious injury or death due to electric shock.
If live parts are touched, there is risk of life-threatening injuries.
•
Ensure that the supply cable to the device is disconnected and secured
against being switched back on.
•
Ensure that the system is secured and cannot be reactivated by other
persons.
•
Ensure that installation work for the electric connection of the device is
carried out by an electrician, and in compliance with electrical locally
applicable electrical engineering regulations.
CAUTION
Risk of burns
Escaping hot medium can cause burns.
•
Maintain a sufficient distance from the escaping medium.
•
Wear suitable personal protective equipment (safety gloves and
goggles).
Floating Causes
contact
•
- Set value exceeded.
•
Pressure relief pipe not
functioning.
•
Dirt trap clogged.
- "With water meter" must be activated in
the Customer menu.
•
Set value exceeded.
•
Severe water loss in the system.
- Contact water meter measures without
make-up request.
- No power.
- Device is in Stop mode for more than 4
hours.
- Set value exceeded.
- Set value exceeded.
•
- Set value for soft water capacity
exceeded.
•
Time interval for replacement of
the softening cartridge exceeded.
•
- I/O module defective.
•
Connection between option card
and controller faulty.
•
Option card defective.
•
YES EEPROM defective.
•
Internal calculation error.
YES Supply voltage not achieved.
YES EEPROM parameter memory defective.
•
YES Connecting cable defective.
•
Main board defective.
YES Short-circuit of limit switch voltage.
YES Short-circuit of limit switch voltage.
YES Short-circuit of limit switch voltage
- Replace backup battery in control unit.
- Bus module activated, but not present.
Variomat Touch — 22.07.2024
Remedy
•
Check set value in the customer or
service menu.
•
Check functioning of the pressure relief
pipe.
•
Clean the dirt trap.
•
Check set value in the customer or
service menu.
•
Check water loss in the system and
repair, if necessary.
Check the make-up valve for leaks.
Connect to voltage supply.
Set the controller to Automatic mode.
Reset the "Make-up quantity" meter in the
Customer menu.
Perform maintenance and reset the
maintenance counter upon completion.
Replace the softening cartridges.
Inform Reflex Customer Service.
Inform Reflex Customer Service.
Check voltage supply.
Inform Reflex Customer Service.
Inform Reflex Customer Service.
Check the wiring at the digital inputs (water
meter, for example).
Check the wiring at the analogue inputs
(pressure/level).
Check wiring of the ball valve.
Inform Reflex Customer Service.
Inform Reflex Customer Service.
CAUTION
Risk of injury due to pressurised liquid
If installation, removal or maintenance work is not carried out correctly, there is
a risk of burns and other injuries at the connection points, if pressurised hot
water or hot steam suddenly escapes.
•
Ensure proper installation, removal or maintenance work.
•
Ensure that the system is de-pressurised before performing installation,
removal or maintenance work at the connection points.
The device is to be maintained annually.
–
The maintenance intervals depend on the operating conditions and the
degassing times.
The annual maintenance is displayed upon expiry of the set operating time. Use
"OK" to acknowledge the "Maintenance recommended" message. Reset the
maintenance counter in the Customer menu.
Maintenance
Alarm reset
-
"Quit"
"Quit"
-
-
"Quit"
"Quit"
"Quit"
-
"Quit"
-
"Quit"
-
-
-
-
"Quit"
-
English — 53