Emerson iCOM user manual Main FAN Overload

Models: iCOM

1 84
Download 84 pages 5.7 Kb
Page 41
Image 41

 

 

 

 

 

 

Operation

 

Table 8

Possible event settings—some events not available in all units

 

 

 

 

 

 

 

 

 

 

Internal Delay

Default Delay / Selectable

Type

 

 

Event

(Before Action Occurs)

(Before Action Occurs)

(default)

 

MAIN FAN OVERLOAD

2 seconds

5 seconds / 0 – 9999 *

ALM

 

LOSS OF AIRFLOW

3 seconds

3 seconds / 0 – 9999 *

ALM

 

 

 

 

 

 

CLOGGED FILTERS

2 seconds

2 seconds / 0 – 9999 *

WRN

 

 

 

 

 

 

HIGH ROOM TEMP

1 Min After Fan On

30 seconds / 0 – 9999

Fixed to WRN

 

 

 

 

 

 

 

LOW ROOM TEMP

1 Min After Fan On

30 seconds /

0 – 9999

Fixed to WRN

 

 

 

 

 

 

HIGH ROOM HUM

1 Min After Fan On

30 seconds / 0 – 9999

Fixed to WRN

 

 

 

 

 

 

 

LOW ROOM HUM

1 Min After Fan On

30 seconds /

0 – 9999

Fixed to WRN

 

 

 

 

 

 

HIGH TEMP SENSOR A

1 Min After Fan On

30 seconds / 0 – 9999

Fixed to WRN

 

 

 

 

 

 

 

LOW TEMP SENSOR A

1 Min After Fan On

30 seconds /

0 – 9999

Fixed to WRN

 

 

 

 

 

 

HIGH HUM SENSOR A

1 Min After Fan On

30 seconds / 0 – 9999

Fixed to WRN

 

 

 

 

 

 

 

LOW HUM SENSOR A

1 Min After Fan On

30 seconds /

0 – 9999

Fixed to WRN

 

 

 

 

 

 

 

COMP 1 OVERLOAD

Internal Calc.

no

 

ALM

 

 

 

 

 

 

 

COMP 2 OVERLOAD

Internal Calc.

no

 

ALM

 

 

 

 

 

 

 

COMP 1 HIGH PRESSURE

Internal Calc.

no

 

ALM

 

 

 

 

 

 

 

COMP 2 HIGH PRESSURE

Internal Calc.

no

 

ALM

 

 

 

 

 

 

 

COMP 1 LOW PRESSURE

Internal Calc.

no

 

ALM

 

 

 

 

 

 

 

COMP 2 LOW PRESSURE

Internal Calc.

no

 

ALM

 

 

 

 

 

 

 

COMP 1 PUMPDOWN FAIL

Internal Calc.

no

 

ALM

 

 

 

 

 

 

 

COMP 2 PUMPDOWN FAIL

Internal Calc.

no

 

ALM

 

 

 

 

 

 

 

DIG SCROLL1 HIGH TEMP

Internal Calc.

no

 

ALM

 

 

 

 

 

 

 

DIG SCROLL2 HIGH TEMP

Internal Calc.

no

 

ALM

 

 

 

 

 

 

EL HEAT HIGH TEMP

5 Sec

0 sec / 0 – 9999

WRN

 

 

 

 

 

 

WORKING HRS EXCEEDED

0 Sec

0 sec / 0 – 9999

Fixed to WRN

 

 

 

 

 

 

SMOKE DETECTED

2 Sec

2 sec / 0 – 9999 *

ALM

 

 

 

 

 

 

WATER UNDER FLOOR

2 Sec

2 sec / 0 – 9999 *

ALM

 

 

 

 

 

 

COND PUMP-HIGH WATER

2 Sec

2 sec / 0 – 9999 *

ALM

 

 

 

 

 

 

 

 

LOSS OF FLOW

5 Sec

2 sec / 0 –

9999 *

ALM

 

Reset Delay: 10 Sec

 

 

 

 

 

 

 

STBY GLYCOL PUMP ON

2 Sec

2 sec / 0 –

9999 *

ALM

 

STANDBY UNIT ON

2 Sec

2 sec / 0 – 9999 *

ALM

 

HUMIDIFIER PROBLEM

2 Sec

2 sec / 0 – 9999 *

ALM

 

NO CONNECTION w/Unit1

Internal Calc.

-

 

WRN

 

UNIT X DISCONNECTED

Internal Calc.

-

 

WRN

 

LOSS OF POWER

0 Sec

No

 

ALM

 

CUSTOMER INPUT 1

2 Sec

2 sec / 0 – 9999 *

ALM

 

CUSTOMER INPUT 2

2 Sec

2 sec / 0 – 9999 *

ALM

 

CUSTOMER INPUT 3

2 Sec

2 sec / 0 – 9999 *

ALM

 

CUSTOMER INPUT 4

2 Sec

2 sec / 0 – 9999 *

ALM

 

CALL SERVICE

2 Sec

2 sec / 0 – 9999 *

MSG

 

HIGH TEMPERATURE

2 Sec

2 sec / 0 – 9999 *

MSG

 

LOSS OF AIR BLOWER 1

2 Sec

2 sec / 0 – 9999 *

ALM

 

REHEAT LOCKOUT

2 Sec

2 sec / 0 – 9999 *

WRN

 

HUMIDIFIER LOCKOUT

2 Sec

2 sec / 0 – 9999 *

WRN

 

FC LOCKOUT

2 Sec

2 sec / 0 – 9999 *

WRN

 

COMPRESSOR(S) LOCKOUT

2 Sec

2 sec / 0 – 9999 *

WRN

 

COMP 1 SHORT CYCLE

0 Sec

0 - 9999

MSG

 

COMP 2 SHORT CYCLE

0 Sec

0 - 9999

MSG

35

Page 41
Image 41
Emerson iCOM user manual Main FAN Overload