Which products are affected?
ESP-HMI1-P (HMI Designer V1.7)
EPM-H505 (Touch screen)
EPM-H605 (Hand-held unit)
EPM-H606 (Hand-held unit)
What happens?
The status area of the keypad does not display the documented value for the system context (e.g. the recipe directory) currently displayed by the keypad.
Example: If the recipe directory is indicated the status area contains the value 4. However, according to the documentation the value 6 should be indicated.
If the command for modifying (changing) the system context is executed via the command area, the keypad does not indicate the system context called up.
Example: If the command for indicating the recipe directory is triggered, the keypad displays the system context for entering the log-in password.
When does the problem occur?
The response described above occurs in case of the keypads H505, H605 and H606.
Possible diagnostics?
None.
Short-term measures/recommendations?
None.
Evaluation:
The status area and the command area of keypads are mainly used in applications in case of which a PLC target system is connected to the keypad.
