Omron CVM1-CLK21, Operation Manual

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Cleaning and Inspection Section 9-4
9-3-3 Reading and Clearing Error Logs
Error logs can be read or cleared using the Controller Link Support Software,
the CX-Programmer, PC Programming Devices, or the message service. The
following examples are for the Controller Link Support Software and the mes-
sage service. When using a PC Programming Device, refer to the Program-
ming Device’s operation manual for details.
Controller Link Support Software
Read or clear the error log using the following procedure.
1,2,3... 1. Display the Main Menu.
2. Select “E: Error log.”
3. Designated the node. The error log for the designated node will be dis-
played.
4. Press the F7 (Clear) Key. The designated node error log will be cleared.
Message Service
Reading an Error Log Send the ERROR LOG READ FINS command (command code 2102) to the
appropriate node. Refer to 6-5-11 ERROR LOG READ.
Clearing an Error Log Send the ERROR LOG CLEAR FINS command (command code 2103) to the
appropriate node. Refer to 6-5-12 ERROR LOG CLEAR.
9-4 Cleaning and Inspection
This section describes cleaning and inspection procedures that are to be per-
formed as daily maintenance.
9-4-1 Cleaning
Conduct the following periodic cleaning to keep the Controller Link Unit in
optimum condition.
• Wipe the Unit with a dry, soft cloth daily.
• For stains that cannot be removed with a dry cloth, dip the cloth in
medium strength alcohol (2%), wring the cloth tightly, and then wipe down
the Unit.
• If glue, vinyl, or tape is left on the Unit for long periods of time, it will stain.
Remove these items during cleaning.
Do not use volatile solvents such as benzine or paint thinner, or chemical
cloths for cleaning. They will damage the quality of the coating on the Unit.
9-4-2 Inspection
Controller Link Units must be inspected on a regular basis to ensure correct
operation. Inspections should be conducted once every 6 to 12 months. If the
Unit is subject to extremes in temperature or humidity, inspections should be
conducted on a more regular basis.
Tools and Equipment Need for Inspection
The following tools and equipment will be needed to perform inspection and
adjustments.
• Assorted flat-blade and Phillips screwdrivers