SMC Networks HRR012-A*-20 Series User Manual

HRX-OM-W002-A
Chapter 5 Display and Setting of Various Functions
5.5 Advanced setting mode HRR Series
5-38
Output of the circulating fluid temperature drop alarm.
14. Press the [▼] key. Displays screen for output setting of the circulating fluid temperature
drop alarm.
Output of alarm AL15: Circulating fluid temperature drop
Set value
Contents
Initial value
ON
Contact output, or serial communication
signal is output.
○
OFF
Signal is not output.
―
Switching of the ambient temperature alarm
15. Press the [▼] key. Displays screen for changing the chiller behaviour when the
ambient temperature alarm occurs.
Displayed for air-cooled type only. (This item is not displayed for water-cooled type)
Operation for alarm AL11: Ambient temperature alarm can be selected.
Set value
Contents
Initial value
OFF
Alarm is not generated
○
WRN
Operation of this product will continue when the
alarm occurs.
―
FLT
Operation of this product will stop when the alarm
occurs.
―
Ambient temperature upper limit alarm
16. Press the [▼] key. Displays screen for setting the upper limit of the ambient
temperature. Displayed for air-cooled type only. (This item is not displayed for
water-cooled type)
Upper limit of alarm AL11: Ambient temperature alarm can be changed.
●Setting range: 10.0 to 45.0℃ (initial value: 40.0℃)
RUN
Output of the circulating fluid temperature drop alarm.
RUN
RUN
℃
AMB ⇒ HITMP (Alternately displayed)
TEMP ⇒OUTLO ⇒ OUTP (Alternately displayed)
AMB ⇒ TEMP ⇒ ALARM (Alternately displayed)
Ambient temperature upper limit alarm
Operation of the ambient temperature alarm

SMC Networks HRR012-A*-20 Series Specifications

General

Brand	SMC Networks
Model	HRR012-A*-20 Series
Category	Chiller
Language	English