Verify Installation; Configure The Vfd - Carrier 19XRV Series Start-Up And Service Instructions

CARRIER CARRIER
EATON
VFD PART VFD PART
FRAME
NO.
SIZE
(PIC III) (PIC 6)
23XVE0389
23XVE0469
23XVE0485
19XVE0485 19XVF0485
CH72 23XVE0550
19XVE0550 19XVF0550
23XVE0605
19XVE0605 19XVF0605
19XVE0680 19XVF0680
19XVE0765 19XVF0765
19XVE0855 19XVF0855
CH63
19XVE0960 19XVF0960
19XVE1070 19XVF1070
19XVE1275 19XVF1275
CH74
19XVE1530 19XVF1530
*Terminal lug is suitable for copper wire only.

Verify Installation

Record the following job information:
1. Job Name
2. Job Number
3. City
4. State
5. Zip Code
Record the following nameplate information:
1. From the VFD nameplate:
a. VFD Serial Number
b. VFD Part Number
2. From the machine nameplate (Fig. 4) located at the end of
the control panel:
a. Chiller Serial Number
b. Chiller Model
c. Motor rated load amps
d. Motor nameplate rpm
e. Motor nameplate kW
f. Motor nameplate voltage
g. PWM (pulse width modulation) frequency
h. Voltage
3. From the HMI control panel screen:
a. Carrier Part Number and Revision
b. Software Number
Table 3 — Wire Lug Sizes
EATON CIRCUIT
BREAKER
NO. PART NO.
65kAIC AT 480V
—
—
NGH308033E
—
—
— NGH312033E
NGH312033E
RGH316033E
RGH316033E
RGH320033E
EATON CIRCUIT
LINE
BREAKER
TERMINAL
PART NO.
LUGS
100kAIC AT 480V
NGC308033E
TA1200NB1
NGC312033E
NGC312033E TA1200NB1
RGC316033E TA1600RD
RGC316033E TA1600RD
RGC320033E TA2000RD
a19-

Configure the VFD

All configurations required by the VFD are supplied by the
HMI through the VFD Gateway. Any configuration changes
necessary and possible are made on the HMI screens. A com-
plete set of configurations is transmitted to the VFD each time
the controls are powered up.
Table 4 is from the PIC III VFD_CONF screen. Parameters in
italics are to be entered or confirmed at start-up. Parameters in
bold are to be changed only after consulting with Carrier ser-
vice engineering.
5
AWG/MCM ALTERNATE
WIRE RANGE LINE
(NO. OF TERMINAL
CONDUCTORS) LUGS
4/0-500 (4) TA1201NB1
4/0-500 (4) TA1201NB1
500-1000 (4) T1600RD*
500-1000 (4) T1600RD*
2-600 (6) N/A
Fig. 4 — Machine Nameplate
AWG/MCM
WIRE RANGE
(NO. OF
CONDUCTORS)
1-600 (4)
1-600 (4)
1-600 (4)
N/A