Trane IntelliPak 1, Installation, Operation And Maintenance Manual, Page: 151 / 164

RT-SVX072A-EN 151
Table 72. Condenser fan VFD parameters (continued)
Menu ID
Descriptions Parameter Setting
Commu-
nica-
tions
and
Opera-
tions
8-30 Protocol
[2] Modbus RTU
8-31 Address
Set address per unit component location diagram
[5] for 1A (REFDES 2M6) [
6] for 2A (REFDES 2M9)
8-32 Baud Rate
[7] 115200 Baud
8-33
Parity / Stop Bits [0] Even Parity,1 Stop Bits
8-35
Minimum Response
Delay (s)
[0.005] 5ms Min Response Delay Time
8-36
Maximum Response
Delay (s)
[0.1] 100ms Max Response Delay Time
8-01 Control Site
[2] Controlword only
8-03
Control Timeout Time
(s)
[15] 15s
8-04
Control Timeout
Function
[2] Stop
Special
Func-
tions
14-01
Switching Frequency
(kHz)
[5] 5.0 kHz
14-11
Mains Voltage Fault
level (V)
Set based on motor nameplate voltage
[391] for 460V motor
[489] for 575V motor
14-12
Function at Main
Imbalance
[3] Derate
14-20 Reset Mode
[3] Automatic reset x 3
14-50 RFI Filter
[0] Off
14-61
Function at Inverter
Overload
[1] Derate
eFlex™ Compressor VFD Programming
Parameters
W WA AR RN NIIN NG G
H Ha azza arrd do ou uss V Vo olltta ag ge e w w//C Ca ap pa acciitto orrss!!
F Fa aiillu urre e tto o d diisscco on nn ne ecctt p po ow we err a an nd d d diisscch ha arrg ge e
cca ap pa acciitto orrss b be effo orre e sse errv viicciin ng g cco ou ulld d rre essu ulltt iin n d de ea atth h o orr
sse erriio ou uss iin njju urry y..
D Diisscco on nn ne ecctt a allll e elle eccttrriicc p po ow we err,, iin nccllu ud diin ng g rre em mo otte e
d diisscco on nn ne eccttss a an nd d d diisscch ha arrg ge e a allll m mo otto orr sstta arrtt//rru un n
cca ap pa acciitto orrss b be effo orre e sse errv viicciin ng g.. F Fo ollllo ow w p prro op pe err
llo occkko ou utt//tta ag go ou utt p prro occe ed du urre ess tto o e en nssu urre e tth he e p po ow we err
cca an nn no ott b be e iin na ad dv ve errtte en nttlly y e en ne errg giizze ed d.. F Fo orr v va arriia ab blle e
ffrre eq qu ue en nccy y d drriiv ve ess o orr o otth he err e en ne errg gy y sstto orriin ng g
cco om mp po on ne en nttss p prro ov viid de ed d b by y T Trra an ne e o orr o otth he errss,, rre effe err tto o
tth he e a ap pp prro op prriia atte e m ma an nu uffa accttu urre err’’ss lliitte erra attu urre e ffo orr
a allllo ow wa ab blle e w wa aiittiin ng g p pe erriio od dss ffo orr d diisscch ha arrg ge e o off
cca ap pa acciitto orrss.. V Ve erriiffy y w wiitth h a a C CA AT T IIIIII o orr IIV V v vo ollttm me ette err
rra atte ed d p pe err N NF FP PA A 7 70 0E E tth ha att a allll cca ap pa acciitto orrss h ha av ve e
d diisscch ha arrg ge ed d..
A factory-shipped TRV200 should not be modified in
the field. It is specifically matched to the compressor.
Should replacing a VFD become necessary, refer to . All
other parameters will be appropriately set in field
replacement VFDs. Do not use any other type or brand
of VFD when replacing the VFD.
N No otte e:: Failure to set parameter 4-18 Current Limit on a
field replacement VFD will not allow the
compressor to start and result in A18 Start Failed
or A49 Speed Limit on the VFD.
To verify and/or set parameters in the Compressor
VFD:
1. Press Q Qu uiicckk M Me en nu u.
2. Press M My y P Pe errsso on na all M Me en nu u.
3. Navigate through the options using the U Up p and
D Do ow wn n arrows to parameter.
4. Adjust the value as shown in .
5. Press [OK].
S Se errv viicce e a an nd d M Ma aiin ntte en na an ncce e