STULZ_C7000R_57_0409_en.pdf

9.3 Component-related alarms

The table shows the main components with their standard alarm input and the possible alarms.

DX/DX2-unit:

Component

Compressor 1

Compressor 2

Fan

E-heating

Steam-Humidifier

Pump 3 (Glycol)

Pump 4 (Glycol)

Drycooler

Alarm input on board Alarm

DIN 2

DIN 3

DIN 8

DIN 9

DIN 1

DIN 5

DIN 4

DIN 6

DIN 13

DIN 14

DIN 15

IOC

IOC

IOC

IOC

IOC

IOC

IOC

IOC

EDIO 1

EDIO 1

EDIO 1

COMP 1 FAILURE/HP

LOW PRESSURE 1

COMP 2 FAILURE/HP

LOW PRESSURE 2

AIRFLOW FAILURE 1

FILTER 1 ALARM

E-HEAT # FAILURE

HUMIDIFIER 1 FAIL

PUMP 3 FAILURE

PUMP 4 FAILURE

DRYCOOLER 1 FAIL

CW/CW2-unit:

Component

Fan

E-heating

Steam-Humidifier

Pump 1

Pump 2

Alarm input on board Alarm

DIN 1

DIN 5

IOC

IOC

AIRFLOW FAILURE 1

FILTER 1 ALARM

DIN 4

DIN 6

DIN 2

DIN 14

IOC

IOC

IOC

EDIO 1

E-HEAT 1 FAILURE

HUMIDIFIER 1 FAIL

PUMP 1 FAILURE

PUMP 2 FAILURE

9.4 Alarm Reset

C7000 AT

The alarms are reset by pressing the RESET-key. Pressing it once mutes the alarm tone. Pressing it again resets all alarms. However, if the alarm cause has not been eliminated, the alarm will appear again.

Alarms can either be reset in the standard window for each single unit or in the bus configuration overview by marking all bus participants for all units.

C7000

The alarms for one unit are reset with the command " alarmreset" or "ar".

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