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• Ventilation coil current [mA]
• Exhaust coil current [mA]
The data is recorded as comma-separated values in a .csv file.
INFO: For possible error evaluation, two csv data sets are kept in the RAM.
Access is as follows:
http://[...]/webif/csvData1.csv bzw. http://[...]/webif/csvData2.csv.
11.6.2 Status monitoring
Monitoring of ongoing control deviation
If the set point remains within the permissible pressure range, the control devia-
tion is monitored.
If, for a time period of DevCheckTime (0/1/2402), the control deviation exceeds
the permissible threshold DevCheckThr (0/1/2403), a warning is output (group
error bit E6 in status word).
The function is inactive if the following is set: DevCheckThr = 0.
Monitoring of oscillations
Ongoing valve operation is monitored for significant oscillation effects. If longer
lasting oscillations > OscillationThr (0/1/2406) are detected, a warning is output
(group error bit E6 in the status word).
Monitoring of pressure rise and pressure drop time
When the set point changes (> SetpointChgResetThr [0/1/2401]), the pressure
rise or pressure drop time is monitored.
If the pressure rise time is above PressureRiseThr (0/1/2404) or the pressure drop
time below PressureDropThr (0/1/2405), a warning is output (group error bit E6
in status word).
The function is inactive if the following is set: PressureRiseThr = PressureDropThr =
0.
Monitoring of switching cycles
The integrated switching cycle counter totals the number of relevant valve
switching operations. If the value set in OperatingCountMax (0/1/2407) is ex-
ceeded, a warning is output (group error bit E6 in status word).
The function is inactive if the following is set: OperatingCountMax = 0.
12 Disposal
Improper disposal will lead to pollution of the environment. Furthermore, the
materials can no longer be recycled.
Dispose of the product, the packaging and any escaping operating materials
u
in accordance with the applicable national regulations.
13 Troubleshooting
13.1 Procedure
Step 1: Check the system
In case of malfunctions, first check the system or the system part where the
u
product is installed. Check the following items:
• All connections. See g 9. Service.
• Settings. See
g 14. Technical
Step 2: Check the product
1. Make sure the system or system part is not under pressure or voltage.
2. Check the product based on the fault patterns described below.
3. Perform troubleshooting using the information under "Remedy".
If the malfunction cannot be eliminated as described under "Remedy": Disas-
semble the product and return it. See
4. After the malfunction has been eliminated; Put the system or product back
into operation.
13.2 Malfunctions
No output pressure
Possible cause
Remedy
No power supply
Connect power supply
AVENTICS™ ED 07 / 12 Profinet | R414014550-BAL-001-AA | English
data.
g 4.3 Returning the
product.
Possible cause
Remedy
Check power supply polarization
Switch on system part
Output pressure too low
Possible cause
Remedy
Supply pressure too low
Increase supply pressure
Output pressure lower than set point
Possible cause
Remedy
Consumers that use a lot of air
Reduce air consumption
(> 1300 std.l/min) cause a ma-
Use a product with a larger nominal width (e.g. ED12)
jor pressure drop in the product
Output pressure does not correspond to the specified set point
Possible cause
Remedy
Housing ventilation port is
Ensure that the housing ventilation port is open
closed
Defective diaphragm in the
Replace product
housing ventilation port
Air is audibly escaping
Possible cause
Remedy
Gasket is missing or damaged
Check the gasket and exchange if necessary
Leaks between product and
Tighten screws with the correct tightening torque
base plate
See
Product is not leaktight
Replace product
Pneumatic connections on the
Reconnect the base plate pneumatics properly. See Con-
base plate mixed up
necting the base plate pneumatics.
Product does not exhaust
Possible cause
Remedy
Base plate exhaust is closed
Open the exhaust and connect a silencer or a line for re-
stricted exhaust
14 Technical data
This section contains an excerpt of the most important technical data. Further
technical data can be found on the product page in the Emerson store.
General
Specifications
Dimensions (width x
ED07: 254 mm x 93 mm x 43 mm
height x depth)
ED12: 254 mm x 93 mm x 55 mm
Weight
ED07: 1.8 kg
ED12: 2.3 kg
Version
Poppet valve
Protection class according
IP65
to EN 60529/IEC529
(only when assembled and with all plugs connected)
Assembly
Specifications
Mounting orientation
• Vertical
• Any (with dry and oil-free compressed air)
Electrics
Specifications
Control
PROFINET
Supply voltage U
24 V DC +20 / -20 %
L
For the supply voltage, only use a power pack with safe isola-
tion.
Supply voltage U
24 V DC +20 / -20 %
A
For the supply voltage, only use a power pack with safe isola-
tion.
Permissible ripple
5 %
Current consumption
Max. 0.1 A
Electronics U
L
Actuator current con-
Max. 0.8 A (at 24 V DC)
sumption U
Max. 0.9 A (at 24 V DC -20 %)
A
g 6.1.2 Required accessories, materials and
tools.
27
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