York YCAV0157 Installation Operation & Maintenance page 227

Air-cooled screw liquid chillers
Table of Contents

Advertisement

FORM 201.21-NM1 (1223)
STATUS KEY (CON'T)
SYS X REMOTE SOUND LIMITING
The Remote sound limiting message indicates the sound
load limit is in effect based on the Remote controlled
sound limit setpoint. The setpoint may be offset using a
remote voltage or current signal. The sound limit option
must be activated for this function to operate.
Unit Safety (Fault) Status Messages
A complete listing of the unit safeties and the corre-
sponding status messages is provided on Page 216.
System Safety (Fault) Status Messages
A complete listing of the system safeties and the cor-
8
responding status messages is provided on Page 218.
VSD Safety (Fault) Status Messages
A complete listing of VSD safeties and the correspond-
ing status messages is provided on Page 204.
Unit Warning Messages
A complete listing of the unit warnings and the corre-
sponding status messages is provided on Page 212.
227
JOHNSON CONTROLS

Advertisement

Table of Contents
loading

Table of Contents