Start-Up, Operation, and Maintenance Instructions

More documents

Recommendations

Info

19XR, XRV PIC II RAMP_DEM TABLE CONFIGURATION SHEET DESCRIPTION RANGE UNITS DEFAULT VALUE Pulldown Ramp Type: Select: Temp=0, Load=1 Demand Limit + kW Ramp 0/1 1 Demand Limit Source Select: Amps=0, kW=1 0/1 0 Motor Load Ramp% Min 5 to 20 10 Demand Limit Prop Band 3 to 15 % 10 Demand Limit At 20 mA 40 to 100 % 40 20 mA Demand Limit Opt 0/1 DSABLE/ENABLE DSABLE Motor Rated Kilowatts 50 to 9999 kW 145 Demand Watts Interval 5 to 60 MIN 15 19XR, XRV PIC II TEMP_CTL TABLE CONFIGURATION SHEET DESCRIPTION RANGE UNITS DEFAULT VALUE Control Point ECW Control Option 0/1 DSABLE/ENABLE DSABLE Temp Pulldown Deg/Min 2 to 10 ˆF 3 Temperature Reset RESET TYPE 1 Degrees Reset At 20 mA –30 to 30 ˆF 10 RESET TYPE 2 Remote Temp -> No Reset –40 to 245 DEG F 85 Remote Temp -> Full Reset –40 to 245 DEG F 65 Degrees Reset –30 to 30 ˆF 10 RESET TYPE 3 CHW Delta T -> No Reset 0 to 15 ˆF 10 CHW Delta T -> Full Reset 0 to 15 ˆF 0 Degrees Reset –30 to 30 ˆF 5 Select/Enable Reset Type 0 to 3 0 CL-10
CUT ALONG DOTTED LINE CUT ALONG DOTTED LINE - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - - - - - - - - - - - - - BROADCAST (BRODEF) CONFIGURATION SHEET DESCRIPTION RANGE UNITS DEFAULT VALUE Time Broadcast Enable DSABLE/ENABLE DSABLE Daylight Savings Start Month 1 to 12 4 Start Day of Week 1 to 7 7 Start Week 1 to 5 3 Start Time 00:00 to 24:00 HH:MM 02:00 Start Advance 0 to 360 MIN 60 Stop Month 1 to 12 10 Stop Day of Week 1 to 7 7 Stop Week 1 to 5 3 Stop Time 00:00 to 24:00 02:00 Stop Back 0 to 360 MIN 60 CL-11
Page 1 and 2:
Start-Up, Operation, and Maintenanc
Page 3 and 4:
CONTENTS (cont) Page Page Chiller D
Page 5 and 6:
Factory-installed additional compon
Page 7 and 8:
Factory-Mounted Starter or Variable
Page 9 and 10:
MOTOR COOLING LINE TXV BULB PRESSUR
Page 11 and 12:
OPTIONAL METER PACKAGE INTEGRATED S
Page 13 and 14:
The PIC II can interface with the C
Page 15 and 16:
CVC/ICVC Operation and Menus (Fig.
Page 17 and 18:
Start Chiller In CCN Control Start
Page 19 and 20:
SERVICE MENU CONTINUED FROM PREVIOU
Page 21 and 22:
7. Press ENTER to register the valu
Page 23 and 24:
Table 2 — CVC/ICVC Display Data (
Page 25 and 26:
Page 27 and 28:
Page 29 and 30:
Page 31 and 32:
Page 33 and 34:
PIC II System Functions NOTE: Words
Page 35 and 36:
Shunt Trip (Option) — The functio
Page 37 and 38:
OVERRIDE CAPACITY CONTROL HIGH COND
Page 39 and 40:
(see wiring diagrams or certified d
Page 41 and 42:
NOTE: The lead/lag function can be
Page 43 and 44:
Ice Build Control — The ice build
Page 45 and 46:
Service Operation — An overview o
Page 47 and 48:
Shutdown Sequence — Chiller shutd
Page 49 and 50:
49 Fig. 28 — 19XR Leak Test Proce
Page 51 and 52:
Fig. 29 — Typical Optional Pumpou
Page 53 and 54:
Chiller Dehydration — Dehydration
Page 55 and 56:
MECHANICAL STARTER 1. Check all fie
Page 57 and 58:
CHANGE THE BENSHAW INC., RediStart
Page 59 and 60:
VFD Cooling System Leak Inspection
Page 61 and 62:
Protecting the VFD Configuration 1.
Page 63 and 64:
Check Optional Pumpout System Contr
Page 65 and 66:
Dry Run to Test Start-Up Sequence F
Page 67 and 68:
Leave the oil charge in the chiller
Page 69 and 70:
LEGEND C — Contactor FU — Fuse,
Page 71 and 72:
2. Evacuate the refrigerant gas fro
Page 73 and 74:
SCHEDULED MAINTENANCE Establish a r
Page 75 and 76:
Water Treatment — Untreated or im
Page 77 and 78:
TRANSDUCER REPLACEMENT — Since th
Page 79 and 80:
Table 11 — CVC/ICVC Primary and S
Page 81 and 82:
I. CHILLER PROTECT LIMIT FAULTS STA
Page 83 and 84: I. CHILLER PROTECT LIMIT FAULTS (co
Page 85 and 86: TEMPERATURE (F) PIC II VOLTAGE DROP
Page 87 and 88: Control Modules Turn controller pow
Page 89 and 90: ANALOG OUT J8 INTERGRATED STARTER M
Page 91 and 92: NOTES: 1. Cooler data: based on a c
Page 93 and 94: Table 14 — 19XR Additional Data f
Page 95 and 96: HEAT EXCHANGER COOLER/ CONDENSER HE
Page 97 and 98: Table 18 — Optional Pumpout Syste
Page 99 and 100: ITEM A B C D E F VIEW B — HIGH SP
Page 101 and 102: 101 Fig. 45 — Allen-Bradley Wye-D
Page 103 and 104: 103 LEGEND (cont) ISM — Integrate
Page 105 and 106: 105 LEGEND (cont) ISM — Integrate
Page 107 and 108: 107 LEGEND Denotes Component Termin
Page 109 and 110: AUX — Auxiliary C — Contactor C
Page 111 and 112: Fig. 53 — Benshaw, Inc. Solid-Sta
Page 113 and 114: LEGEND AUX — Auxiliary C — Cont
Page 115 and 116: 1A LEGEND AUX — Auxiliary C — C
Page 117 and 118: 117 Fig. 57 — Typical Variable Fr
Page 123 and 124: Abbreviations and Explanations, 4 A
Page 125 and 126: MACHINE INFORMATION: DESIGN CONDITI
Page 127 and 128: 19XR, XRV PIC II SETPOINT TABLE CON
Page 129 and 130: CUT ALONG DOTTED LINE CUT ALONG DOT
Page 133: CUT ALONG DOTTED LINE CUT ALONG DOT
Page 140: Copyright 2001 Carrier Corporation
show all

Start-Up, Operation, and Maintenance Instructions

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?