Heating Hysteresis (Hys), Cooling Hysteresis (Chys) - Omron E5ZN Operation Manual

Adjustment Level
7-4-12 Heating Hysteresis (hys
Cooling Hysteresis (chys
Function
Communications
Settings
See Also
hys)
hys hys
chys)
chys chys
Condition: The control must be ON/OFF control.
These parameters set the hysteresis for ensuring stable operation at ON/OFF
switching.
• In a standard control, use the "heating hysteresis" parameter. The "cool-
ing hysteresis" parameter cannot be used.
• In a heating and cooling control, the hysteresis can be set independently
for heating and cooling. Use the "heating hysteresis" parameter to set the
heating side hysteresis, and use the "cooling hysteresis" parameter to set
the cooling side hysteresis.
Setting
heating hysteresis
Cooling hysteresis
00000001H to 0000270FH (0.1 to 999.9)
• Related Parameter
" PID/OnOff " (initial setting level) (page 130)
ch
1
2
1
2
Setting range
Section 7-4
Variable type Address
C1 0018
C1 0118
C1 0019
C1 0119
Unit
EU
Default
1.0
127