SMC Networks HRR030-A-20 Series Operation Manual page 92

HRX-OM-W002
Chapter 5 Display and Setting of Various Functions
Table 5.5-1 List of alarms for which isolated pump operation is available
Alarm
Alarm name
no.
AL01 Low level in tank
AL02 Low level in tank
AL04 Water leakage
Circulating fluid
AL09
discharge pressure rise
AL10 Flow rate decreased
Ambient temperature is
AL11
out of the range *3
Electric conductivity
AL12
increase *4
AL13 NOT TEMP READY
Circulating fluid
AL14
temperature increase
Circulating fluid
AL15
temperature decrease
AL17 Low flow rate
High circulating fluid
AL18
discharge temp.
High circulating fluid
AL19
return temp.
High circulating fluid
AL21
discharge pressure
AL24 Memory error
Contact input 1 signal
AL25
detection
Contact input 2 signal
AL26
detection
AL27 Forced stop
AL28 Notice for maintenance
AL29 Communication error
AL30 Compressor circuit error
AL31 Sensor error
AL32 Controller error
* 1 Select from OFF/ WRN/ FLT. 2 Select from WRN/ FLT.
* 3 Can be set only for air-cooled type.
* 4 Option DM (Electric conductivity control type, de-ionized water piping type) only. Alarm is
automatically released when the electric conductivity returns within the range.
* 5 Select from OFF/ WRN.
Temperature for pump to continue operation when alarm is generated.
29.
Press the [▼] key. Displays screen for setting the upper limit of temperature for the
pump to continue operation when an alarm is generated.
●Setting range: 5.0 to 45.0℃ (initial value: 40.0℃)
Refer to P.5-42 "Isolated operation of the pump" for settings.
5.5 Advanced setting mode
5-44
Initial
Upper line
value
(White)
FLT AL01
WRN AL02
1
AL04
WRN
2
AL09
FLT
1
AL10 LOW⇒FLOW⇒WRN
WRN
1
AL11
OFF
*5
AL12
WRN
1
AL13 TEMP⇒READY⇒ERROR
OFF
1
AL14
OFF
1
AL15
OFF
FLT AL17
FLT AL18
FLT AL19
FLT AL21 HIGH⇒PRESS⇒FLT
FLT AL24
1
AL25
FLT
1
AL26
FLT
FLT AL27
1
AL28
OFF
1
AL29
WRN
FLT AL30 REF⇒ERROR⇒0000
FLT AL31 SENS⇒ERROR⇒0000
FLT AL32 CTRL⇒ERROR⇒0000
℃
Upper limit of the circulating fluid temperature for isolated
operation of the pump
PUMP ⇒ TEMP( Alternately displayed )
Display Alarms for which isolated
Lower line
(Green)
LOW⇒LEVEL⇒FLT
LOW⇒LEVE⇒WRN
WATER ⇒ LEAK
HIGH ⇒ PRESS
AMB⇒TEMP⇒OUT
DI ⇒ ERROR
TEMP⇒OUT.HI
TEMP⇒OUT.LO
LOW⇒FLOW⇒FLT
TEMP ⇒ FLT
RET⇒TEMP⇒FLT
MEM ⇒ ERROR
INP1 ⇒ ERROR
INP2 ⇒ ERROR
FORCE ⇒ STOP
MANT ⇒ ALARM
COMM ⇒ ERROR
pump operation is
available
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HRR Series