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APPENDIX A — PIC6 SCREEN AND TABLE STRUCTURE (CONT)
UM VFD
Modbus Master
General Configuration
LEGEND
*Default value is shown only if configurable in this table.
CCN TABLE NAME: CFGUMVFD
PIC6 PATH: Main Menu
Configuration Menu
UM VFD
LINE
PIC6 DESCRIPTION
CCN NAME
RANGE
DEFAULT
VALUE*
UNIT
READ/WRITE
1
Compressor Speed 100
%
comp_hz
47 to 110
50
Hz
RW
2
Rated Line Voltage
rlv_i
200-13800
460
V
RW
3
Motor Nameplate Current
rla
10 to 1500
200
AMPS
RW
4
Motor Rated Load Current
rla_load
10 to 1500
200
AMPS
RW
5
Motor Nameplate Voltage
rlv
200 to 13800
460
Volts
RW
6
Motor Nameplate RPM
rpm
1500 to 3600
3000
rpm
RW
7
Motor Nameplate KW
rlkw
0 to 5600
1500
KW
RW
8
Skip Frequency 1
skipfrq1
0.0 to 102.0
102
Hz
RW
9
Skip Frequency 2
skipfrq2
0.0 to 102.0
102
Hz
RW
10
Skip Frequency 3
skipfrq3
0.0 to 102.0
102
Hz
RW
11
Skip Frequency Band
skipband
0.0 to 102.0
0
Hz
RW
12
Increase Ramp Time
ramp_inc
5 to 60
30
sec
RW
13
Decrease Ramp Time
ramp_dec
5 to 60
30
sec
RW
14
Line Voltage Imbalance
%
lvim_th
1 to 10
10
%
RW
15
Line Volt Imbalance Time
lvim_per
1 to 10
10
sec
RW
16
Line Current Imbalance
%
lcim_th
5 to 40
40
%
RW
17
Line Current Imbal Time
lcim_per
1 to 10
10
sec
RW
18
Motor Current Imbalance
%
mcim_th
5 to 40
40
%
RW
19
Motor Current Imbal Time
mcim_per
1 to 10
10
sec
RW
20
Single Cycle Dropout
scycd_en
0 to 1
0
RW
21
PWM Switch Frequency
0=2KHZ, 1=4KHZ
pwm_freq
0 to 1
0
RW
CCN TABLE NAME: CFGMBMST
PIC6 PATH: Main Menu
Configuration Menu
Modbus Master
LINE
PIC6 DESCRIPTION
CCN NAME
RANGE
DEFAULT
VALUE*
UNIT
READ/WRITE
1
Modbus Gateway Option
0=Native, 1=Gateway
0 to 1
0
2
LEN Comm Timeout
0 to 255
10
3
Modbus Comm Timeout
0 to 255
2
4
Modbus Baud Rate
1=4800, 2=9600, 3=19,200, 4=38,400
1 to 4
2
5
Slave Device 1 Address
0 to 255
0
6
Slave Device 2 Address
0 to 255
0
7
Slave Device 3 Address
0 to 255
0
8
Slave Device 4 Address
0 to 255
0
9
Slave Device 5 Address
0 to 255
0
CCN TABLE NAME: GEN_CONF
PIC6 PATH: Main Menu
Configuration Menu
General Configuration
LINE
PIC6 DESCRIPTION
CCN NAME
RANGE
DEFAULT
VALUE*
UNIT
READ/WRITE
1
Stop to Start Delay
min_off
1 to 15
2
min
RW
2
Start to Start Delay
strt_dly
4 to 45
15
min
RW
3
Demand Limit Type
0 = Base Demand, 1 = 4 to 20 mA
dem_sel
0 to 1
0
RW
4
Pulldown Ramp Type
0 = Temp, 1= Load
ramp_slct
0 to 1
1
RW
5
Demand Limit Source
0 = amps, 1 = kW
DEM_SLCT
0 to 1
0
RW
RW —
Read/Write