Carrier 19XRV Start-up And Service Instructions

Also see for AquaEdge 19XRV series: Start-up, operation and maintenance instructions Start-up and service instructions Installation instructions Start-up, operation and maintenance instructions User manual

Contents

5START-UPAlternate Wire Lugs — In the case where the incomingpower wire size does not fit the standard lug, alternate lugs maybe used. See Table 1. Note that lugs rated for a higher currentthan the circuit breaker may be used.Table 1 — Wire LugsVerify Installation — Record the following jobinformation:1. Job Name2. Job Number3. City4. State5. Zip CodeRecord the following nameplate information:1. From the Allen-Bradley nameplate (Fig. 1) located insidethe VFD enclosure:a. Allen-Bradley ID or CAT NO.b. Allen-Bradley Serial Numberc. Carrier Part Number2. From the machine nameplete (Fig. 8) located inside theVFD enclosure:a. Chiller Serial Numberb. Chiller Modelc. Motor rated load ampsd. Motor nameplate rpme. Motor nameplate kWf. Motor nameplate voltageg. IPWM (pulse width modulation) frequencyh. Voltage3. From the drive module label (Fig. 9) located on the drivemodule:a. Model or Cat. Numberb. Serial Number4. From the ICVC control panel screen:a. Carrier Part Number and Revisionb. ICVC Software NumberRockwell PowerFlex 750 drive start-up must be registeredon the Rockwell website. Rockwell Registration site URL:http://www.automation.rockwell.com/warp/default.aspDANGERInternal components and circuit boards of the drive are livewhen the drive is connected to incoming power. Cominginto contact with this voltage is extremely dangerous andwill result in severe personal injury or death.The motor terminals U, V, W and the DC-link/brake resis-tor terminals B+/R+, R- are live when the drive is con-nected to incoming power, even if the motor is not running.Do not make any connections when the drive is connectedto the incoming power.After having disconnected the drive, wait until the indica-tors on the keypad go out (if no keypad is attached see theindicator through the keypad base). Wait 5 more minutesbefore doing any work on drive connections. Do not evenopen the cover before this time has expired..Before connecting the drive to the incoming power, makesure that the switchgear enclosure door is closed.WARNINGThe control I/O-terminals are isolated from the mainspotential. However, the relay outputs and other I/O termi-nals may have a dangerous control voltage present evenwhen the drive is disconnected from incoming power.Coming into contact with this voltage could result in severepersonal injury.Fig. 7 — Enclosure Dimensions - Frames 6 and 7A19-1834CAUTIONIf other than refrigerant cooling is used, before connectingthe drive to the incoming power, make sure that the coolantis circulating and has no leaks.CAUTIONWhen working with the Drive Explorer, never use theRotate function as the motor will immediately start andsevere compressor damage could result.CIRCUITBREAKERSTANDARDABB LUGSTANDARDLUG CABLERANGEALTERNATEABB LUGALTERNATELUG CABLERANGE65 KAIC(Standard) K6TJ (3) 2/0 - 400MCM K6TH (2) 250 - 500MCM100 KAIC(Optional)