Emerson AVENTICS 652 Instructions De Montage page 25

8 Operation
8.1 Basic requirements
General requirements
• Operation only with protected low voltage (material protection).
• Never switch off, modify or bypass safety devices.
• Do not change the product, otherwise the calibration will be invalidated.
• Do not make any changes to the configuration and hardware during opera-
tion.
In case of malfunctions during operation
• In case of a malfunction that presents an immediate danger for employees or
systems: Switch off product.
• Carry out analysis and troubleshooting of malfunctions. See
bleshooting.
8.2 Configuring the product
Once the power supply has been connected, the product can be configured. The
following details can be defined:
• Measurement units
• Display
• Outputs
Access can subsequently be protected by using a security code. For more infor-
mation on configuration options, refer to the Data and parameters chapter. See
g 11. Data and parameters.
9 Service
9.1 Inspection
9.1.1 General requirements
Use in normal ambient conditions
• Inspection interval: The product must be checked monthly for contamination
and damage.
Use in aggressive ambient conditions
Aggressive ambient conditions include, for example:
• High temperatures
• Heavy accumulation of dirt
• Proximity to grease-dissolving liquids or vapors
Aggressive ambient conditions lead to further requirements for inspection:
• Adapt the inspection interval for seals to the ambient conditions.
NOTICE! Seals age faster under aggressive ambient conditions. Defective
seals will lead to pneumatic leaks and non-compliance with the degree of pro-
tection. Inspect seals more frequently (material protection).
9.1.2 Procedure
Preparation
1. Do not carry out any work on the system during preparation.
2. Close off dangerous areas.
3. Make sure the system or system part is not under pressure or voltage.
4. Protect the system against being restarted.
5. Allow the product and adjacent system parts to cool down.
6. Wear PPE.
Visual inspection
Visually inspect for integrity.
u
Detailed inspection
• Identifications and warnings on the product: The system owner has to replace
labels or warnings that are difficult to read immediately.
• Check the seals.
• Check to make sure that all fittings are properly connected.
• Check the safety devices on the system.
AVENTICS™ 652/653 | 549411-001-AB | English
• Check the product functions.
9.2 Cleaning
9.2.1 General requirements
Cleaning intervals
• The system owner specifies the cleaning intervals in line with the ambient
conditions at the operating site.
Aids
• Only clean the product with damp cloths.
• Only use water for cleaning and a mild detergent, if necessary (material pro-
tection).
g 13. Trou-
9.2.2 Procedure
1. Close all openings with suitable safety devices so that no cleaning agent can
enter into the system.
2. Remove all dust deposits from the product and the adjacent system parts.
3. If necessary, remove other production-related deposits from the product and
the adjacent system parts.
9.3 Maintenance
In normal ambient conditions, the product is maintenance-free.
9.4 After service
If no damage has been detected and the operator has not reported any malfunc-
tions, the product can be reconnected to the power supply and put back into op-
eration.
10 Disassembly and exchange
Disassembly is only required if the product has to be exchanged, installed in a dif-
ferent location or disposed off.
10.1 Preparation
Implement safety measures. See
u
Tools
• No special tools required.
10.2 Procedure
Disassembly is performed in reverse order to assembly. See
installation.
11 Data and parameters
11.1 Notes on safety
• Do not make parameter changes during operation (injury prevention).
11.2 General settings
The parameter settings in this section apply to all variants of the product.
Objective
Make settings
g 6.2.3 Implementing safety
Menu Option
Standard screen Press and hold any arrow button for
at least 2 seconds and make your
settings in the respective menu.
measures.
g 6. Assembly and
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