manuais Carrier 19XRV

Carrier 19XRV Especificações (206 páginas)

Marca: Carrier | Categoria: Equipamento de Oxigénio | Tamanho: 9.60 MB |

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Índice

19XR,XRV

1

50/60 Hz

1

CONTENTS

2

CONTENTS (cont)

3

INTRODUCTION

4

REAR VIEW

7

FRONT VIEW

7

MOTOR AND OIL COOLING CYCLE

8

VFD COOLING CYCLE

8

LUBRICATION CYCLE

8

Summary —

8

STARTING EQUIPMENT

9

Fig. 4 — Lubrication System

10

Fig. 5 — Gerotor Oil Pump

10

MANUAL RESET

13

OPTIONAL

13

55.1 44.1 40.7

17

85.0 95.0 98.1

17

21.8 132.9 93

17

LEGEND

22

CCN — Carrier Comfort Network

22

0.1-3.0 SP_HIGH

26

0.1-3.0 SP_HIGH 1.0

36

1-5 OFF_SEL 3

36

ECW-10 sec

43

Error, Gain = 1

43

Error, Gain = 3

43

Table 7 — Capacity Overrides

50

Fig. 27) —

56

START-UP/SHUTDOWN/

62

RECYCLE SEQUENCE (Fig. 30)

62

Local Start-Up —

62

Temperature (F)

68

Temperature (C)

68

VFD ENCLOSURE

75

NAMEPLATE

75

CHILLER ID NAMEPLATE —

75

VFD-EQUIPPED CHILLER

75

• Surge/ HGBP Deadband = 1

79

ΔT increase

80

Delta Tsat

81

ALARM CONTROL

82

ALARM ROUTING

82

LIQUID LINE

85

Fig. 46 — Refrigeration Log

91

VALVE 1a1b2345671011

95

CONDITION C C C C

95

CONDITION CCCCCCCCC

95

LEGEND TO TABLES 17A-17K

101

E. START-UP IN PROGRESS

103

F. N O R M A L RU N

103

G. NORMAL RUN WITH OVERRIDES

104

H. OUT-OF-RANGE SENSOR ALARMS

105

J. CHILLER ALERTS

109

J. CHILLER ALERTS (cont)

110

K. ISM ALARMS

112

K. ISM ALARMS (cont)

113

Control Modules

117

Notes on Module Operation

118

INTEGRATED STARTER MODULE

119

LOADER BAR

121

INDICATOR

121

WASHER (S)

121

Table 27 — Motor Voltage Code

140

LOW SPEED SHAFT THRUST DISK

142

COMPRESSOR, TRANSMISSION AREA

142

"ON"

154

"OFF"

154

"OFF "

155

LEGEND FOR FIG. 69

165

STATUS VPFSTAT

174

APPENDIX B — LEAD/LAG WIRING

177

10's

182

1's

182

— The LEDs indicate if the

186

Table G — Network Points List

187

INITIAL START-UP CHECKLIST

191

*If yes, determine cause

192

CERTIFIED DRAWINGS)

192

0.1 to 3.0

197

1 to 5 3

198

CCN LOCAL RESET MENU

205

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