Aventics ECD-IV Notice D'instruction page 29

Symbol Function
Switching point H1
Hysteresis h1
Switching point H2
Hysteresis h2
Blow-off time
Zero-point adjustment
(calibrate)
Total counter 1
Total counter 2
Software version
Material number
Internal index
Air economizer function
(control)
Air economizer function on Switching on the air economizer function
Air economizer function on
with leak monitoring
Air economizer function off Switching off the air economizer function
Deactivate permanent
suction
Permanent suction is
deactivated
Permanent suction is
active
Evacuation time
Leak rate
Blow-off function
"External" blow off
"Internal" blow off
"Externally time-
controlled" blow off
Configuration
Signal output
Normally open contact
(normally open)
Normally closed contact
(normally closed)
Configuration
Signal type
Signal type PNP
Signal NPN
8/1
Display Symbols, Part 1
Comment
Switch-off value for air economizer function
Hysteresis of air economizer function
Switch-on value for "parts control" signal output
(with output NO configuration)
Hysteresis of "parts control" signal output
Blow-off setting for time-controlled blow-off
Calibration of the vacuum sensor
Counter for suction cycles
("Suction" signal input)
Counter for valve switching frequency
Displays the current software version
Displaying the material number
Setting for the air economizer function
Switching on the air economizer function on with leak monitoring
Release permanent suction
Selection of permanent suction is deactivated
Selection of permanent suction is active
Setting for the maximum permissible evacuation time
Setting for the maximum permissible leak rate
Menu for configuring the blow-off function
Selection of externally controlled blow off (external signal)
Selection of internally controlled blow off (triggered internally, adjustable time)
Selection of externally controlled blow off (triggered internally, adjustable time)
Menu for configuring the signal input
Setting the signal output to normally open
Setting the signal output to normally closed
Menu for configuring the signal type (NPN/PNP)
All input and output signals are PNP-switching
(Input/output on = 24 V)
All input and output signals are NPN-switching
(Input/output on = 0 V)