York Chiller YCIV Suction Pressure Limiting

Hi Guys

Please see below data if anything seems abnormal:

System running at 100%
PRESSURES
Suction = 26 Oil = 177 PSIG
Discharge = 192 PSIG

TEMPERATURES
OIL = 123.4
SUCTION = 43.5 F
DISCHARGE = 159.4 F

SUCTION
TEMP = 43.9
SUPERHEAT = 13.2 F
SAT TEMP = 30.7 F

DISCHARGE
TEMP = 159.5 F
SUPERHEAT = 32.2 F
SAT TEMP = 127.3 F

MOTOR TEMPS
T1 = 120.5 F
T2 = 134.6
T3 = 95.6 F

FLASH TANK
LEVEL 29.4
FEED VALVE PERCENT OPEN = 46.4

SUCTION SUPERHEAT = 15.1
DRAIN VALVE OPEN = 54.7

CHILLER WILL SOMETIMES JUST SHUTDOWN AND NOT GIVE ANY ERRORS..WHAT AM i MISSING GUYS

Attachment 15781

pleas what is the application that this chiller is intended for?

Discharge pressure looks high!