Daikin Trailblazer AGZ030E-070E Installation, Operation And Maintenance Manual page 96

Air-cooled scroll chillers with pump package and remote evaporator options
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Table 60: 3 Fans per Circuit - With 1 Fan VFD per Circuit
Circuit 1
Description
Output
Speed Signal 1 UC X5
Fan Output 2
UC DO4
Fan Output 3
UC DO5
Condenser SV UC X7
Circuit 2
Description
Output
Speed Signal 1 UC X6
Fan Output 2
UC DO8
Fan Output 3
UC DO9
Condenser SV UC X8
Table 61: 3 Fans per Circuit - With 2 Fan VFDs per Circuit
Circuit 1
Description
Output
Speed Signal 1 UC X5
Speed Signal 2 UC X2
Condenser SV UC X7
Circuit 2
Description
Output
Speed Signal 1 UC X6
Speed Signal 2 UC X3
Condenser SV UC X8
Figure 74: 4 Fans per Circuit - Unit Numbering Schematic
4-Fan Unit Locations and Numbering
Fan 13
Fan 11
Fan 12
Fan 14
IOM 1207-6 • TRAILBLAZER
Stage
Fans
1
2
3
4
Fan 11
On On On
--
Fan 12
On On
--
Fan 13
On
SV 11
On
Stage
Fans
1
2
3
4
Fan 21
On On On
--
Fan 22
On On
--
Fan 23
On
--
SV 21
On
--
Stage
Fans
1
2
3
4
Fan 11
On
On
--
Fan 12/13
On On
--
SV 11
On On
Stage
Fans
1
2
3
4
Fan 21
On
On
--
Fan 22/23
On On
--
SV 21
On On
Fan 24
Fan 22
Fan 23
Fan 21
MODEL AGZ CHILLERS
®
Table 62: 4 Fans per Circuit - Without Fan VFD
Circuit 1
Description
5
6
Fan Output 1
--
--
Fan Output 2
--
--
Fan Output 3
Fan Output 4
Condenser SV UC X7
Circuit 2
Description
5
6
Fan Output 1
--
--
Fan Output 2
--
--
Fan Output 3
Fan Output 4
--
--
Condenser SV UC X8
--
--
Table 63: 4 Fans per Circuit - With 1 Fan VFD per Circuit
Circuit 1
Description
5
6
Speed Signal 1 UC X5
--
--
Fan Output 2
Fan Output 4
--
--
Condenser SV UC X7
Circuit 2
Description
5
6
Speed Signal 1 UC X6
--
--
Fan Output 2
Fan Output 4
--
--
Condenser SV UC X8
--
Table 64: 4 Fans per Circuit - With 2 Fan VFDs per Circuit
Circuit 1
Description
Speed Signal 1 UC X5
Speed Signal 2 UC X2
Condenser SV UC X7
Circuit 2
Description
Speed Signal 1 UC X6
Speed Signal 2 UC X3
Condenser SV UC X8
96
Circuit Functions
Output
Fans
1
2
UC DO3
Fan 11 On On On On
UC DO4
Fan 12
UC DO5
Fan 13
On On On
UC DO6
Fan 14
SV 11
On On On
Output
Fans
1
2
UC DO7
Fan 21 On On On On
UC DO8
Fan 22
UC DO9
Fan 23
On On On
UC DO10
Fan 24
SV 21
On On On
Output
Fans
1
2
Fan 11/13
On On On On
UC DO4
Fan 12
UC DO6
Fan 14
SV 11
On On On
Output
Fans
1
2
Fan 21/23 On On On On
UC DO8
Fan 22
UC DO10 Fan 24
SV 21
On On On
Output
Fans
1
Fan 11/13 On On On
Fan 12/14
SV 11
On On
Output
Fans
1
Fan 21/23 On On On
Fan 22/24
SV 21
On On
www.DaikinApplied.com
Stage
3
4
5
6
--
--
On On
--
--
--
--
On
--
--
--
--
Stage
3
4
5
6
--
--
On On
--
--
--
--
On
--
--
--
--
Stage
3
4
5
6
--
--
On On
--
--
On
--
--
--
--
Stage
3
4
5
6
--
--
On On
--
--
On
--
--
--
--
Stage
2
3
4
5
6
--
--
--
On
--
--
--
Stage
2
3
4
5
6
--
--
--
On
--
--
--
--

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