MCAC-ATSM-2013-11 Aqua Tempo Power Series (with LAK) air cooled scroll chiller unit (50Hz)
201
15.6.8 BACnet alarm, protective status object list
This device provides 16 alarm objects and 6 BACnet objects with general device status for the wired
controller; to be used for the building management system supported BACnet agreement or other systems.
And BACnet alarm, protective status object list are corresponding to the list in WEB, in web, yes means
there has error or under protective status, no means system operate normally, in BACnet system, active
means this object has error or under protective status.
Error list
Protection list
BI1
BI15
BI
BI2
BI3
BI4
BI6
BI7
BI8
BI9
BI10
BI11
BI12
BI13
BI14
BI5
BI16
No.
1
KJR120A/MBTE
Code
E0
Error of outdoor EEPROM
2
3
4
E1
Power phase sequence error
E2
Pipe temperature sensor error in condenser A
Communication error
Error of total outlet water.temp sensor(Be valid for main unit)
Pipe temperature sensor error in condenser B
Outdoor ambient temperature sensor error
Output of the power protector error
Water flow detection error(manual recovery)
(Reserved failure code)
Anti-freezing temperature sensor error in shell and tube exchanger
E3
E4
E5
E6
E7
E8
E9
EA
EB
EC
ED
EE
EF
Error of unit outlet water.temp sensor
Wired controllor detected that the units on-line have
decreased.
Error of inlet water temperature sensor
5
6
7
16
15
14
13
12
11
10
9
8
Continuous 3 times PE protection in 1 hou
r, need to
re-power on(theold main control panel)
EEPROM error of wired controller
BI17
BI31
BI
BI18
BI19
BI20
BI22
BI23
BI24
BI25
BI26
BI27
BI28
BI29
BI30
BI21
No.
1
KJR120A/MBTE
Code
P0
2
3
4
P1
P2
P3
P4
P5
P6
P7
P8
P9
PA
PB
PC
PD
PE
5
6
7
15
14
13
12
11
10
9
8
High pressure or air discharge temperature protection error in system
A (manual recovery)
Low pressure protection in system A (manual recovery)
High pressure or air discharge temperature protection in system B (manual recovery)
Low pressure protection in system B (manual recovery)
Current protection in system A (manual recovery)
Current protection in system B (manual recovery)
Condenser high temperature protection in system A
Condenser high temperature protection in system B
(Reserved failure code)
Protection of outlet and inlet water temperature difference
Low ambient temperature drive-up protection
System anti-freezing protection
Anti-freezing pressure protection in system A (manual recovery)
Anti-freezing pressure protection in system B (manual recovery)
Low-temperature protection of evaporator (manual recovery)
Summary of Contents for Aqua Tempo Super Series
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Page 62: ...MCAC ATSM 2013 11 Aqua Tempo Power Series with LAK air cooled scroll chiller unit 50Hz 61...
Page 69: ...Aqua Tempo Power Series with LAK air cooled scroll chiller unit 50Hz MCAC ATSM 2013 11 68...
Page 72: ...MCAC ATSM 2013 11 Aqua Tempo Power Series with LAK air cooled scroll chiller unit 50Hz 71...
