GEA Grasso Manual page 23

Grasso
Refrigeration Division
Disch temp
Tdis hi alarm
High warning -
<< Limit values 01
Tdis hi alarm
High limit -
Incr limit -
<< Limit values 01
Oil dif press
dPoil low alarm
Low warning +
<< Limit values 01
Oil temp
Toil low alarm
Low warning -
<< Limit values 01
Oil temp
Low limit
Oil press °C/R
<< Limit values 01
Oil temp
Toil hi alarm
High warning -
<< Limit values 01
Motor current
Imot hi alarm
High warning -
<< Limit values 01
01.2004/1
Disch temp.:
Tdis hi alarm:
High warning:
>>
Tdis hi alarm:
High limit:
>> Incr limit:
Oil dif press.:
dPoil low alarm:
Low warning:
>>
Oil temp:
Toil low alarm:
Low warning:
>>
Oil temp:
Low limit:
>> Oil press °C/R:
Oil temp:
Toil hi alarm:
High warning:
>>
Motor current:
Imot hi alarm:
Warning:
>>
Actual discharge temperature in °C
Alarm limit for maximum discharge temperature in °C
Enter the warning value as an offset to the alarm value
in K
Alarm limit for maximum discharge temperature in °C
Begin of the discharge temperature limitation -
enter value as an offset to the alarm value in K
Begin of the forced increasment of the capacity due to
high discharge temperature -
enter value as an offset to the alarm value in K
Actual oil differential pressure in bar
Alarm limit for minimum pressure differential in bar
Enter the warning value as an offset to the alarm value
in bar
Actual oil temperature in °C
Alarm limit for minimum oil temperature in °C
Enter the warning value as an offset to the alarm value
in K
Actual oil temperature in °C
Begin of the start limitation due to low oil temperature -
enter value as an offset to the actual value in °C
Actual oil pressure in °C
Actual oil temperature in °C
Alarm limit for maximum oil temperature in °C
Enter the warning value as an offset to the alarm value
in K
Actual motor current in A
Alarm limit for maximum motor current in A
Enter the warning value as an offset to the alarm value
in A
638660E_chapter1.doc
GRASSO SYSTEM CONTROL
Chap. 1 - 11