Inquiry Of System Status; Inquiry/ Elimination Of Event Log - Delta HCH1850 User Manual

5.7.6 Inquiry of system status

Path:
12/04/30
Capacity
Supply Air T
Supply Air RH
Remote Ch2 T
Remote Ch3 T
Remote Ch4 T
Air Volume
Inquire about the system related information, including cooling capacity, supply air
temperature and humidity, return air temperature and humidity, remote 1 temperature
and humidity, remote 2 temperature, remote 3 temperature, remote 4 temperature,
chilled water inlet/ outlet temperature,
valve command (set the ball-valve opening), fan command (set the fan speed), heater
command,
(water leakage detector has open/ short issues).

5.7.7 Inquiry/ elimination of event log

Path:
Number
12/01/01
<003>Exit Manual
Mode
InfraSuite RowCool Precision Cooling –
Chilled Water
10:10:00
:25.2KW
:25 C
:50%
:---- C
:---- C
:---- C
:----CMM
, drain pan full, leak active (enable the leakage detection), and wire leak open
NOTE:
Heater command and humidifier command are reserved for HCHICB0
and HCH1DB0 models.
:66/66
10:10:00
Return Air T
Return Air RH
Remote Ch1 T
Remote Ch1 RH
, fan 1~8 failed, EPO active,
46
:35 C
:35%
:---- C
:----%
, ball valve opening, ball
, smoke active,