Sahara -Pak HC-1260 Instruction Manual page 72

ALLEN-BRADLEY PANELVIEW COMPONENT C400
OPERATIONAL GUIDE
K. Program Steps (continued)
11 480 min.
NOTES:
1.) At any time during the cycle, if Inlet temperature (TT1) drops below the
setpoint (225F / 107°C) then;
"Low Regeneration Temperature" Alarm
2.) At any time during the cycle, if the cooler outlet temperature (TT3) rises
above the setpoint (105F / 40.56°C) then;
"High Cooler Outlet Temperature" Alarm
3.) At any time during the cycle, if the dew point (DPDS) rises above the
setpoint (-20F / -29°C) for more than five continuous minutes then;
"High Dew point" Alarm
4.) At any time during the cycle, if the compressor goes unloaded (CR1) then
stop the timing cycle of the dryer until the compressor is loaded.
Reference 230 – for use with Sahara Model HC Heat-of-Compression – no heater
Page 17 of 17
If the dew point rises above the analyzer setpoint or the Dew Point/
+stdby Timer selector switch is on Timer then;
De-energize SV5-1;
Closes V13
GOTO STEP 1
Rev 2
10/17/2013