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254
APPENDIX G
—
OPTIONAL MOTORMASTER
®
V CONTROL (CONT)
Table Q — Program Parameters for the Operating Mode
LEGEND
PARAMETERS
DESCRIPTION
MODE 1 MODE 2 MODE 4
P01
Line Voltage: 01 = low line, 02 = high line
01
02
02
P02
Carrier Freq: 01 = 4 kHz, 02 = 6 kHz, 03 = 8 kHz
01
01
01
P03
Startup mode: flying restart
06
06
06
P04
Stop mode: coast to stop
01
01
01
P05
Standard Speed source: 01 = keypad, 04 = 4-20mA (NO PI), 05 = R22 or R410A, 06 = R134a
05
05
05
P06
TB-14 output: 01 = none
01
01
01
P08
TB-30 output: 01 = none
01
01
01
P09
TB-31 Output: 01 = none
01
01
01
P10
TB-13A function sel: 01 = none
01
01
01
P11
TB-13B function sel: 01 = none
01
01
01
P12
TB-13C function sel: 01 = none
01
01
01
P13
TB-15 output: 01 = none
01
01
01
P14
Control: 01 = Terminal strip
01
01
01
P15
Serial link: 02 = enabled 9600,8,N,2 with timer
02
02
02
P16
Units editing: 02 = whole units
02
02
02
P17
Rotation: 01 = forward only, 03 = reverse only
01
01
01
P19
Acceleration time: 20 sec
20
20
20
P20
Deceleration time: 10 sec
10
10
10
P21
DC brake time: 0
0
0
0
P22
DC BRAKE VOLTAGE 0%
0
0
0
P23
Min freq = 8 Hz ~ 100 – 160 rpm
8
8
8
P24
Max freq
60
60
50
P25
Current limit: (%)
125
110
110
P26
Motor overload: 100
100
100
100
P27
Base freq: 60 or 50 Hz
60
60
50
P28
Fixed boost: 0.5% at low frequencies
0.5
0.5
0.5
P29
Accel boost: 0%
0
0
0
P30
Slip compensation: 0%
0
0
0
P31
Preset spd #1: speed if loss of control signal
57
57
47
P32
Preset spd #2: 0
0
0
0
P33
Preset spd #3: 0
0
0
0
P34
Preset spd 4 default — R22 and R410A setpoints. TB12-2 open
24.0
24.0
24.0
P35
Preset spd 5 default — R134a setpoint. TB12-2 closed
12.6
12.6
12.6
P36
Preset spd 6 default
0
0
0
P37
Preset spd 7 default
0
0
0
P38
Skip bandwidth
0
0
0
P39
Speed scaling
0
0
0
P40
Frequency scaling 50 or 60 Hz
60
60
50
P41
Load scaling: default (not used so NA)
200
200
200
P42
Accel/decel #2: default (not used so NA)
60
60
60
P43
Serial address
1
1
1
P44
Password:111
111
111
111
P45
Speed at min signal: 8 Hz; used when PID mode is disabled and 4-20 mA input is at 4 mA
8
8
8
P46
Speed at max feedback: 60 or 50 Hz. Used when PID disabled and 4-20 mA input is at 20 mA
60
60
50
P47
Clear history? 01 = maintain. (set to 02 to clear)
01
01
01
P48
Program selection: Program 1 – 12
01
02
04
P61
PI Mode: 05 = reverse, 0-5V, 01 = no PID
05
05
05
P62
Min feedback = 0 (0V *10)
0
0
0
P63
Max feedback = 50 (5V * 10)
50
50
50
P64
Proportional gain = 3.5%
3.5
3.5
3.5
P65
Integral gain = .2
.2
.2
.2
P66
PI accel/decel (setpoint change filter) = 10
10
10
10
P67
Min alarm
0
0
0
P68
Max alarm
0
0
0
NA
—
Not Applicable
PI
—
Proportional Integral
PID
—
Proportional Integral Derivative
Summary of Contents for WeatherExpert 48N2
Page 135: ...135 Fig 18 48 50N Typical Power Schematic Nominal 075 Ton Unit Shown ...
Page 136: ...136 Fig 19 48 50N Typical Power Schematic Nominal Ton 90 150 Units Shown ...
Page 137: ...137 Fig 20 48 50N Main Base Board Input Output Connections ...
Page 138: ...138 Fig 21 48 50N RXB EXB CEM Input Output Connections a48 9307 ...
Page 139: ...139 Fig 22 48 50N EXV SCB Input Output Connections a48 9308 ...
Page 140: ...140 Fig 23 48N Typical Modulating Gas Heat Unit Control Wiring ...
Page 141: ...141 Fig 24 50N Typical Electric Heat Unit Control Wiring ...
Page 144: ...144 Fig 27 48N Typical Gas Heat Section Wiring Nominal Ton 120 to 150 Units ...
Page 145: ...145 Fig 28 48 50N Typical Power Component Control Wiring 460 v ...
Page 146: ...146 Fig 29 48 50N Component Control Wiring 575 v Nominal Ton 075 to 150 Units ...
Page 147: ...147 Fig 30 48 50N Component Arrangement Power Box ...
Page 148: ...148 Fig 31 48 50N Component Arrangement Control Box ...
Page 240: ...240 APPENDIX D VFD INFORMATION CONT Fig G VFD Bypass Wiring Diagram WHEN USED ...