158
APPENDIX A — LOCAL DISPLAY TABLES (cont)
MODE — CONFIGURATION (cont)
ITEM
EXPANSION
RANGE
UNITS
CCN POINT
DEFAULT
PAGE NO.
IAQ
INDOOR AIR QUALITY CFG.
DCV.C
DCV ECONOMIZER SETPOINTS
EC.MN
Economizer Min.Position
0 to 100
%
ECONOMIN
5
22,26,27,67,
72
IAQ.M
IAQ Demand Vent Min.Pos.
0 to 100
%
IAQMINP
0
AQ.CF
AIR QUALITY CONFIGS
IQ.A.C
IAQ Analog Sensor Config
0 to 4 (multi-text strings)
IAQANCFG
0
IQ.A.F
IAQ 4-20 ma Fan Config
0 to 2 (multi-text strings)
IAQANFAN
0
IQ.I.C
IAQ Discrete Input Config
0 to 2 (multi-text strings)
IAQINCFG
0
IQ.I.F
IAQ Disc.In. Fan Config
0 to 2 (multi-text strings)
IAQINFAN
0
OQ.A.C
OAQ 4-20ma Sensor Config
0 to 2 (multi-text strings)
OAQANCFG
0
AQ.SP
AIR QUALITY SETPOINTS
IQ.O.P
IAQ Econ Override Pos.
0 to 100
%
IAQOVPOS
100
DAQ.L
Diff.Air Quality LoLimit
0 to 1000
DAQ_LOW
100
DAQ.H
Diff.Air Quality HiLimit
100 to 2000
DAQ_HIGH
700
D.F.OF
DAQ PPM Fan Off Setpoint
0 to 2000
DAQFNOFF
200
D.F.ON
DAQ PPM Fan On Setpoint
0 to 2000
DAQFNON
400
IAQ.R
Diff. AQ Responsiveness
–5 to 5
IAQREACT
0
OAQ.L
OAQ Lockout Value
0 to 2000
OAQLOCK
0
OAQ.U
User Determined OAQ
0 to 5000
OAQ_USER
400
AQ.S.R
AIR QUALITY SENSOR RANGE
IQ.R.L
IAQ Low Reference
0 to 5000
IAQREFL
0
IQ.R.H
IAQ High Reference
0 to 5000
IAQREFH
2000
OQ.R.L
OAQ Low Reference
0 to 5000
OAQREFL
0
OQ.R.H
OAQ High Reference
0 to 5000
OAQREFH
2000
IAQ.P
IAQ PRE-OCCUPIED PURGE
IQ.PG
IAQ Purge
Yes/No
IAQPURGE
No
IQ.P.T
IAQ Purge Duration
5 to 60
min
IAQPTIME
15
IQ.P.L
IAQ Purge LoTemp Min Pos
0 to 100
%
IAQPLTMP
10
IQ.P.H
IAQ Purge HiTemp Min Pos
0 to 100
%
IAQPHTMP
35
IQ.L.O
IAQ Purge OAT Lockout
35 to 70
dF
IAQPNTLO
50
DEHU
DEHUMIDIFICATION CONFIG.
D.SEL
Dehumidification Config
0 to 3 (multi-text strings)
DHSELECT
0
D.SEN
Dehumidification Sensor
1 to 2 (multi-text strings)
DHSENSOR
1
D.EC.D
Econ disable in DH mode?
Yes/No
DHECDISA
Yes
D.V.CF
Vent Reheat Setpt Select
0 to 1 (multi-text strings)
DHVHTCFG
0
D.V.RA
Vent Reheat RAT offset
0 to 8
^F
DHVRAOFF
0
D.V.HT
Vent Reheat Setpoint
55 to 95
dF
DHVHT_SP
70
D.C.SP
Dehumidify Cool Setpoint
40 to 55
dF
DHCOOLSP
45
D.RH.S
Dehumidify RH Setpoint
10 to 90
%
DHRELHSP
55
HZ.RT
Humidimizer Adjust Rate
5 to 120
HMZRRATE
30
DH.DB
Dehumidify RH Deadband
1 to 30
%
DHSENSDB
DH.TG
Dehum Discrete Timeguard
10 to 90
s
DHDISCTG
HZ.PG
Humidimizer Prop. Gain
0 to 10
HMZR_PG
0.8
HZ.OR
Enable HMZR ST Oil Ret
Disable/Enable
ENHORTST
Enable
CCN
CCN CONFIGURATION
CCNA
CCN Address
1 to 239
CCNADD
1
CCNB
CCN Bus Number
0 to 239
CCNBUS
0
BAUD
CCN Baud Rate
1 to 5 (multi-text strings)
CCNBAUDD
3
BROD
CCN BROADCST DEFINITIONS
TM.DT
CCN Time/Date Broadcast
ON/OFF
CCNBC
On
OAT.B
CCN OAT Broadcast
ON/OFF
OATBC
Off
ORH.B
CCN OARH Broadcast
ON/OFF
OARHBC
Off
OAQ.B
CCN OAQ Broadcast
ON/OFF
OAQBC
Off
G.S.B
Global Schedule Broadcst
ON/OFF
GSBC
Off
B.ACK
CCN Broadcast Ack'er
ON/OFF
CCNBCACK
Off
SC.OV
CCN SCHEDULES-OVERRIDES
SCH.N
Schedule Number
0 to 99
SCHEDNUM
1
HOL.T
Accept Global Holidays?
YES/NO
HOLIDAYT
No
O.T.L
Override Time Limit
0 to 4
HRS
OTL
1
OV.EX
Timed Override Hours
0 to 4
HRS
OVR_EXT
0
SPT.O
SPT Override Enabled ?
YES/NO
SPT_OVER
Yes
T58.O
T58 Override Enabled ?
YES/NO
T58_OVER
Yes
GL.OV
Global Sched. Override ?
YES/NO
GLBLOVER
No
Summary of Contents for WEATHERMAKER 48A2020
Page 112: ...112 Fig 20 Typical Main Control Box Wiring Schematic 48 50A Units ...
Page 113: ...113 Fig 21 Typical Auxiliary Control Box Wiring Schematic ...
Page 114: ...114 Fig 22 Typical 2 Stage Gas Heat Wiring Schematic Size 060 Units Shown ...
Page 115: ...115 Fig 23 Typical Staged Gas Heat Wiring Schematic Size 060 Units Shown TO NEXT PAGE ...
Page 116: ...116 Fig 23 Typical Staged Gas Heat Wiring Schematic Size 060 Units Shown cont ...
Page 117: ...117 Fig 24 Typical Electric Heat Control Schematic 50 Series Size 060 Units Shown ...
Page 118: ...118 Fig 25 Typical Controls Option Wiring Schematic SW1 SW2 OR DEHUMIDIFY SWITCH ...
Page 119: ...119 Fig 26 Typical Power Schematic 48 50A2 A3 A4 A5 060 Unit Shown ...
Page 120: ...120 Fig 27 Typical Power Schematic of Greenspeed Low Ambient Option 48 50A 060 Unit Shown ...
Page 121: ...121 Fig 28 Typical Small Chassis Component Location Size 020 035 Units ...
Page 122: ...122 Fig 29 Typical Large Chassis Component Locations Size 040 060 Units ...
Page 185: ...185 APPENDIX C VFD INFORMATION cont Fig F Internal Enclosure Fan Replacement A48 7716 ...