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207
Table 166 — Power Connection Torque Values
6. Turn on power to the unit and allow the drive screen to be-
come active. The drive will need to be manually addressed
for the control system to export the correct parameters. Use
this procedure to address the VFDs:
a. Using the display interface on the VFD drive, touch
the Main Menu button twice. Navigate to menu item
8-30 and confirm that the LEN option is selected:
Using the UP/DOWN arrows and OK button, follow
the path:
8-** (Command Options)
8-3* (FC Port
Settings)
8-30 (Protocol)
. If LEN is not selected,
touch the OK button and use the arrow keys to scroll
through the options and select it. If no LEN option
appears, LEN communication is not enabled on the
drive. Follow the process described in the next sec-
tion, Enable LEN Communication, and then complete
the following addressing procedure.
b. Navigate to menu item 8-31 on the VFD display and
enter the address for the drive being configured: Follow
the path:
8-** (Command Options)
8-3* (FC Port
Settings)
8-31 (Address)
. Touch the OK button and
use the UP/DOWN arrow keys to select the drive
address. See Table 48 to determine the correct address.
For fan drives, see Fig. 88 for typical arrangement. For
compressor drives, see Fig. 89 for typical location.
c. Turn the chiller power off and then on again. Cycling the
power will cause the control system to send the correct
configuration data files to the new drive.
d. Verify that communication with the new drive has been
established. For fan drives follow the Carrier Controller
path:
Main Menu
Maintenance Menu
Fan
Drive Addressing
and confirm that the relevant Comm
Fan Drive Xn status is Yes. For compressor drives fol-
low the path:
Main Menu
Maintenance Menu
VLT Drive Maintenance
and confirm that the relevant
Comm with Drive X status is Yes.
Enable LEN Communication
If the replacement drive received does not have LEN as an op-
tion under menu item 8-30 on the VFD display, LEN will need
to be manually enabled before the drive can be addressed. To
enable the LEN communication option:
1. Enable access to the hidden Typecode Parameter by navi-
gating to menu item 14-29 on the VFD display: touch the
Main Menu button and then follow the path
14-** (Spe-
cial Functions)
14-2* (Reset Functions)
14-29
(Service Code)
. Set the 14-29 parameter to 00006100.
Setting this parameter will enable access to hidden pa-
rameter 14-23 (Typecode Setting). Touch OK.
2. Navigate to menu item 14-23: Touch the BACK button and
use the UP arrow to reach 14-23 (Typecode Setting). Touch
the OK button once. A cursor will appear on the value [00]
just below the parameter number and name. Increase this
value by touching the UP key until the parameter has a value
of [12] and the display shows “[nnn] SXXX {std. sw).”
Touch OK and use the UP/DOWN buttons to change the val-
ue to “[231 ] S009 {Special sw).” Touch OK again. Touch
the UP button until the value is [20]. Touch the OK button
once, and change the displayed value to [1] (Save to EE-
PROM) using the arrow key. Touch OK again.
3. The drive should display an alarm A251 New Type Code.
Power down the drive by touching the OFF button. Restart
the drive with the AUTO ON button.
4. Proceed with the Addressing VFD instruction above to com-
plete the configuration process.
LONG TERM STORAGE
If the unit is stored for long periods of time without use, special
procedures must be performed to ensure the safe and efficient
operation of the VFD capacitor banks. If the unit has been
stored for more than 3 years without power applied to the
drives, contact Carrier Service to obtain information and in-
structions for reforming the capacitor banks.
CARRIER PART NO.
LINE/MOTOR POWER
(in.-lb)
GROUND
(in.-lb)
COMPRESSOR DRIVES
HR46ZY001/HR46ZY023
89
27
HR46ZY002/HR46ZY024
89
27
HR46ZY003/HR46ZY025
124
27
HR46ZY004/HR46ZY026
124
27
HR46ZY005/HR46ZY027
168
75
HR46ZY006/HR46ZY028
168
75
HR46ZY007/HR46ZY029
168
75
HR46ZY008/HR46ZY031
168
75
HR46ZY009/HR46ZY032
168
75
HR46ZY010
168
75
HR46ZY011
168
75
HR46ZY012/HR46ZY034
168
75
HR46ZY013
168
75
HR46ZY014/HR46ZY030
168
75
HR46ZY015/HR46ZY033
168
75
HR46ZY016/HR46ZY035
168
75
HR46ZY017/HR46ZY036
168
75
HR46ZY018/HR46ZY037
168
75
HR46ZY019
168
75
HR46ZY020
168
75
HR46ZY021
168
75
HR46ZY022
168
75
FAN DRIVES
HR46ZQ003
16
27
HR46ZS003
16
27
HR46ZS004
16
27
HR46ZT002
16
27
HR46ZT003
16
27
HR46ZT004
22
27
HR46ZT005
16
27
HR46ZT006
16
27
HR46ZU002
16
27
HR46ZU003
16
27
HR46ZU004
16
27
HR46ZU005
16
27
HR46ZU006
16
27
HR46ZV001
22
27
HR46ZV002
22
27
HR46ZV003
22
27
HR46ZV004
22
27
HR46ZW001
22
27
HR46ZW002
22
27
HR46ZW003
22
27
HR46ZW004
22
27
Summary of Contents for AquaForce 30XV140
Page 79: ...79 Fig 76 VFD Communication Wiring Compressor A B Fan VFD A1 A2 B1 B2...
Page 228: ...228 Fig 90 30XV Typical Field Wiring Schematic cont...
Page 229: ...229 Fig 91 30XV Standard Tier 140 275 All Voltages Power Schematic NOTE See Legend on page 226...
Page 230: ...230 Fig 92 30XV Standard Tier 300 325 All Voltages Power Schematic NOTE See Legend on page 226...
Page 240: ...240 Fig 99 30XV Communication Wiring...
Page 241: ...241 Fig 100 30XV 115V Control Wiring All Tonnages All Voltages...
Page 242: ...242 Fig 101 30XV 24V Control Wiring 30XV140 325 All Voltages...
Page 243: ...243 Fig 101 30XV 24V Control Wiring 30XV140 325 All Voltages cont...
Page 244: ...244 Fig 102 30XV 24V Control Wiring 30XV350 500 All Voltages...
Page 245: ...245 Fig 102 30XV 24V Control Wiring 30XV350 500 All Voltages cont...
Page 246: ...246 Fig 103 Component Arrangement Diagram for 30XV140 325...
Page 247: ...247 Fig 103 Component Arrangement Diagram for 30XV140 325 cont...
Page 248: ...248 Fig 104 Component Arrangement Diagram for 30XV350 500...
Page 337: ...337 APPENDIX J FACTORY SUPPLIED PUMPS cont Fig L System Information...
Page 338: ...338 APPENDIX J FACTORY SUPPLIED PUMPS cont Fig M Unit and Language Settings...
Page 341: ...341 APPENDIX J FACTORY SUPPLIED PUMPS cont Fig P Data Input 2...
Page 342: ...342 APPENDIX J FACTORY SUPPLIED PUMPS cont Fig Q Data Input 3...
Page 347: ...347 APPENDIX J FACTORY SUPPLIED PUMPS cont Fig U Pump Wiring Diagram...