SMC Networks HRL100-A 40 Series User Manual

HRX-OM-X037
Chapter 5 Display and Setting of Various Functions
5.4 Description of the Screen HRL Series
5-62
Table 5.4-31 List of alarm selection
Refer to Chapter 7 Alarm Notifications and Troubleshooting.
1 Water-cooled type model does not generate this alarm.
2 Air-cooled type model does not generate this alarm.
Alarm No. Indication Explanation
AL01
CH1 Low Level FLT CH1 abnormal low tank fluid level
AL02 CH1 Low Level WRN CH1 low tank fluid level
AL03 CH2 Low Level FLT CH2 abnormal low tank fluid level
AL04 CH2 Low Level WRN CH2 low tank fluid level
AL06 1 Fan Inverter Fan failure
AL07 2 Internal Cooling Fan Air exhaust fan failure.
AL09 CH1 High Temp. FLT CH1 abnormal rise of circulating fluid temperature
AL10 CH1 High Temp. CH1 circulating fluid temperature rise
AL11 CH1 Low Temp. CH1 circulating fluid temperature drop
AL12 CH1 TEMP READY Alarm CH1 TEMP READY alarm
AL13 CH2 High Temp. FLT CH2 abnormal rise in circulating fluid temperature
AL14 CH2 High Temp. CH2 circulating fluid temperature rise
AL15 CH2 Low Temp. CH2 circulating fluid temperature drop
AL16 CH2 TEMP READY Alarm CH2 TEMP READY alarm
AL17 CH1 HX In High Temp. FLT CH1 abnormal rise in heat exchanger inlet temperature
AL18 CH1 Press. Sensor CH1 failure of circulating fluid discharge pressure sensor
AL19 CH1 High Press. CH1 circulating fluid discharge pressure rise
AL20 CH1 Low Press. CH1 circulating fluid discharge pressure drop
AL21 CH2 Press. Sensor CH2 failure of circulating fluid discharge pressure sensor
AL22 CH2 High Press. Error CH2 abnormal rise in circulating fluid discharge pressure
AL23 CH2 High Press. CH2 circulating fluid discharge pressure rise
AL24 CH2 Low Press. CH2 circulating fluid discharge pressure drop
AL25 CH2 Low Press. Error CH2 abnormal drop in circulating fluid discharge pressure
AL26 CH2 Flow Sensor CH2 failure of circulating fluid discharge flow sensor
AL27 CH2 High Electric Conductivity CH2 electric conductivity increase
AL28 CH1 High Electric Conductivity CH1 electric conductivity increase(Option D1 only)
AL30 Digital Input 1 Contact input 1 signal detection
AL31 Digital Input 2 Contact input 2 signal detection
AL33 CH2 Low Flow FLT CH2 abnormal circulating fluid low flow
AL34 Communication Communication error
AL35 Ambient Temp. Outside of the ambient temperature range
AL36 Maintenance Maintenance alarm
AL37 Refrigeration Circuit Compressor circuit failure
AL38 Sensor Sensor failure
AL39 Controller Controller failure
AL40 Compressor Inverter Compressor inverter error
AL41 Compressor Inverter Comm. Compressor inverter communication error
AL42 CH1 Pump Inverter CH1 pump inverter error
AL43 CH1 Pump Inverter Comm. CH1 pump inverter communication error
AL44 CH2 Pump Inverter CH2 pump inverter error
AL45 CH2 Pump Inverter Comm. CH2 pump inverter communication error

SMC Networks HRL100-A 40 Series Specifications

General

Brand	SMC Networks
Model	HRL100-A 40 Series
Category	Chiller
Language	English