ENGLISH
-
19
GB
Alarms Log
If the system finds any faults it records them permanently in
the alarms log (up to a maximum of 15 alarms). For each
recorded alarm a page composed of 3 parts is displayed: an
alphanumeric code that identifies the type of fault, a symbol
that illustrates the fault in graphic mode, and a message in
the language selected on Page 10.0, giving a brief
description of the fault.
By pressing the right button you can scroll through all the
pages of the log.
2 questions appear at the end of the log:
“Reset Alarms?”
Pressing OK (left button) resets any alarms still present in
the system.
“Delete Alarms Log?”
Pressing OK (left button) deletes the alarms memorised in
the log.
Page 12.0
On page 12.0 you can set the system status in ON, OFF or
controlled by a remote signal EXT (digital input IN1).
If ON is selected the pump is always on.
If OFF is selected the pump is always off.
If EXT is selected, reading of the status of digital input IN1
is enabled. When input IN1 is energised the system goes
ON and the pump is started (on the Home Page the
messages “EXT” and “ON” appear alternately at bottom
right); when input IN1 is not energised the system goes
OFF and the pump goes off (on the Home Page the
messages “EXT” and “OFF” appear alternately at bottom
right).
For the connection of the inputs see par. 6.2.1
11.
FACTORY SETTINGS
Parameter
Value
Regulating mode
= Proportional differential pressure regulation
THs
50 ºC
Operating mode
auto
Set-point reduction percentage
50 %
Type of external analogue signal
0-10V
Twin operating mode
= Alternate every 24h
Pump start control
EXT (from remote signal on input IN1).
12.
TYPES OF ALARM
Alarm Code
Alarm Symbol
Alarm Description
E0 - e16; e21
Internal Error
E17 - e19
Short Circuit
e20
Voltage Error
E22 - e31
Internal Error
E32 - e35
Electronic system excess temperature
e37
Low voltage
e38
High voltage
E39 - e40
Pump blocked
E43; e44; e45;
e54
Pressure Sensor
e46
Pump Disconnected
e42
Dry operation
e56
Motor excess temperature (motor protector trips)
e57
Frequency of PWM external signal less than 100
Hz
e58
Frequency of PWM external signal greater than 5
kHz
INFORMATION
Frequently asked questions (faq) on the ecodesign directive 2009/125/ec establishing a framework for
the setting of ecodesign requirements for energy-related products and its implementing regulations:
http://ec.europa.eu/enterprise/policies/sustainable-business/documents/eco-
design/guidance/files/20110429_faq_en.pdf
Guidelines accompanying commission regulations implementing the ecodesign directive:
http://ec.europa.eu/energy/efficiency/ecodesign/legislation_en.htm - see “circulators”.
13.
ERROR CONDITION AND RESET
Display
indication
Description
Reset
E0 – e16
Internal error
-
Switch off system power.
-
Wait for the warning lights on the control panel to go
off, then power the system again.
-
If the error persists, change the circulator.
Table 6: Factory settings
Tabella 7: Elenco allarmi
Summary of Contents for evoplus
Page 167: ...162 RU 1 IEC 536 1 NEC 2 3 EVOPLUS EN 61800 3 2 4 4 1 4 2 4 3 5 EVOPLUS 5 1 EVOPLUS 1 80 C 30...
Page 168: ...163 RU 5 2 90 IP 2 3 1 4 2 3 4 D 5 3 6 4 5 1 1x220 240 50 60 2 3 4 5 6 13 MODBUS 7 6 1 5 4...
Page 198: ...193 BG 1 4 A 2 A B 3 4 C D 5 3 6 4 5 1x220 240 V 50 60 Hz 3 LED 4 LED 5 6 7 13 MODBUS 1 5 4...
Page 217: ...212 UA 1 IEC 536 1 NEC 2 3 EVOPLUS EN 61800 3 2 4 4 2 4 3 5 EVOPLUS 5 1 EVOPLUS 1 80 C 30...
Page 218: ...213 UA 5 2 90 IP 2 3 1 4 2 3 4 D 5 3 6 4 5 1 1x220 240 50 60 2 3 4 5 6 13 MODBUS 7 6 1 5 4...
Page 226: ......
Page 227: ......
