SMC Networks HRZ001-H, Руководство по эксплуатации

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HRX-OM-I051
Chapter 8 Appendix
HRZ Series 8.1 Specification
8-13
8.1.3 Alarm signal selection
User can designate one alarm signal for contact signal. See section 5.3.9 “Initial
Setting screen” for signal selecting.
The following table presents the setting-alarm relationship. The alarm signal is
turned OFF if the designated alarm detected. (Alarm signal is ON if no alarm is
detected.)
Table 8-13 Alarm signal selection
Setting Alarm Alarm
N/A Alarm signal remains ON (closed) under normal circumstances. -
Alarm1 Water Leak Detect FLT 01
Alarm2 Incorrect Phase Error FLT 02
Alarm3 RFGT High Press FLT 03
Alarm4 CPRSR Overheat FLT 04
Alarm5 Reservoir Low Level FLT 05
Alarm6 Reservoir Low Level WRN 06
Alarm7 Reservoir High Level WRN 07
Alarm8 Temp. Fuse Cutout FLT 08
Alarm9 Reservoir High Temp. FLT 09
Alarm10
*1
- 10
Alarm11 Reservoir High Temp. WRN 11
Alarm12 Return Low Flow FLT 12
Alarm13 Return Low Flow WRN 13
Alarm14 Heater Breaker Trip FLT 14
Alarm15 Pump Breaker Trip FLT 15
Alarm16 CPRSR Breaker Trip FLT 16
Alarm17 Interlock Fuse Cutout FLT 17
Alarm18 DC Power Fuse Cutout WRN 18
Alarm19 FAN Motor Stop WRN 19
Alarm20 Internal Pump Time Out WRN 20
Alarm21 Controller Error FLT 21
Alarm22 Memory Data Error FLT 22
Alarm23 Communication Error WRN 23
Alarm24
*2
DI Low Level WRN 24
Alarm25
*3
Pump Inverter Error FLT 25
Alarm26
*2
DNET Comm. Error WRN 26
Alarm27
*2
DNET Comm. Error FLT 27
Alarm28
*3
CPRSR Inverter Error FLT 28

Example
With parameter “OUT” on the Initial Setting screen set to “Alarm1”, alarm “Water Leak Detect FLT” is
detected, the alarm contact signal is switched to OFF (open).
*1: Alarm10 is assigned with no alarm. The alarm signal remains ON (closed) despite Alarm10 being
specified.
*2: Alarms 24, 26 and 27 are alarms indicating accessories (optional).
*3: Alarms 25 and 28 are only for HRZ010-W*S. As other model is assigned with no alarm, the alarm
signal always remains ON (closed).