Delta DOP-107HS4 DOP-107HE4 Membrane Keypad Repair

FAQ:

Question: Does DOP-107HS4 DOP-107HE4 Switch Membrane HMI have a timer function?

Answer: Sorry to say that the DOP-107HS4 DOP-107HE4 Keypad Membrane HMI does not have a timer function. However, Delta HMI supports a Macro Command Function which can also work as well as timers. For example, if we set the DOP-107HS4 DOP-107HE4 Touch Screen Keypad HMI's internal memory as $10, macro commands can continue to add numbers. For example, “$10 = $10 + 1” means that every time the macro command executes, 1 unit (=0.1 second) is added. Used as a timer function, we can set the macro command to $10 ==100 to activate after 10 seconds.

Question: After updating the firmware of Delta's DOP-107HS4 DOP-107HE4 Keyboard Membrane Human Machine Interface (HMI), the language display on the system menu becomes Chinese. How do I switch it back to English?

Answer: Please go to taskbar Options > Configuration and find the “Main” tab in the Configuration dialog box. Under the “Main” tab bar, go to the “System Message Language” box to set the desired System Message Language.