Currents - York YCAV0569 Installation Operation & Maintenance

Air-cooled screw liquid chillers

Table of Contents

UNIT OPERATING TEMPERATURES AND PRESSURES

CHILLED LIQUID TEMPERATURES

Entering Temp. =

Leaving Temp. =

OUTDOOR AMBIENT TEMPERATURES

VSD FREQUENCY

SYSTEM OPERATING TEMPERATURES, PRESSURES, & CURRENTS

SYSTEM PRESSURES

SYS 1 SYS 2 SYS 3 SYS 4

SYSTEM TEMPERATURES

SYS 1 SYS 2 SYS 3 SYS 4

Sat Discharge

Dsch Superht

VSD BUS VOLTAGE

VSD INTERNAL AMBIENT TEMPERATURE

Ambient Temp. =

VSD COOLING SYSTEM STATUS

VSD IGBT BASEPLATE TEMPS

MOTOR TEMPERATURES

COMPRESSOR SPEED

SYSTEM CURRENT

FORM 201.21-NM2 (616)

SYS 1 SYS 2 SYS 3 SYS 4

JOHNSON CONTROLS