Which products are affected?
ESP-HMI1-P (HMI Designer V1.1 and higher)
EPM-H310 (text display)
What happens?
In the HMI Designer codes of the drive controllers which are to be visualised are defined in the Variables project component. In the Limit values tab the value of the variable can be scaled by means of the Linear scaling fields.
If the value of a variable is modified via a direct command, this value will not be scaled by the Linear scaling of the variable.
When does the problem occur?
If a direct command of the Bit type is executed in the H310 keypad, the value of the variable will not be scaled by the Linear scaling.
Possible diagnostics?
None.
Short-term measures / recommendations?
None.
Evaluation:
In case of bit access to a variable, e. g. via a direct command, this variable is scaled rather seldom in practice. This function restriction only affects the H310 keypad.
