Hba Used (Hbu); Heater Burnout Latch (Hbl); Heater Burnout Hysteresis (Hbh) - Omron E5ZN Operation Manual

Advanced Function Setting Level
7-6-9 HBA Used (hbu
Function
Communications
Settings
7-6-10 Heater Burnout Latch (hbl
Function
Communications
Settings
See Also
7-6-11 Heater Burnout Hysteresis (hbh
Function
Communications
140
hbu)
hbu hbu
• This parameter sets use of the heater burnout alarm.
• Setting changes to "HBA used" must be enabled by executing a software
reset or by turning ON the power again.
ch
Shared
00000000H to 00000001H
(off)
0: Not used
(on)
1: Used
hbl hbl) hbl
Condition: The "HBA used" parameter must be set to "ON".
• When this parameter is set to ON, the heater burnout alarm is held until
either of the following conditions is satisfied:
a) Heater burnout detection is set to 0.0 A.
b) The power is turned OFF then back ON again (power is reset).
• When switching to setting area 1, the output is turned OFF.
• Setting changes to "heater burnout latch" must be enabled by executing a
software reset or by turning ON the power again.
ch
Shared
00000000H to 00000001H
0: Disabled (off)
1: Enabled (on)
• Related Parameter
"HBA used" (advanced function setting level) (page 140)
Condition: The "heater burnout latch" parameter must be set to OFF.
• This parameter sets the hysteresis when HBA is detected.
• Setting changes to "heater burnout hysteresis" must be enabled by exe-
cuting a software reset or by turning ON the power again.
ch
1
2
Variable type
C3
Setting range
Variable type
C3
Setting range
hbh) hbh hbh
Variable type
C3
C3
Section 7-6
Address
0022 or 0122
Unit Default
- 1: Used
Address
0023 or 0123
Unit Default
- 0: Disabled
Address
0024
0124