English-2
Operation
The users should use Delta Screen Editor software to perform editing in Delta's
HMI product. To perform editing and confirming HMI programs without using
Delta Screen Editor software in Delta's HMI product may result in abnormal
operation.
To prevent the personal injury and equipment damage, when designing HMI
programs, please ensure that a communication error occurred between Delta’s
HMI product and the connecting controller or equipment will not result in system
failure or malfunction.
Please be sure to backup the screen data and HMI programs in case they are lost,
accidentally deleted or worse.
Do not modify wiring during operation. Otherwise it may result in electric shock
or personal injury.
Never use a hard or pointed object to hit or strike the screen as doing this may
damage the screen and let the screen has not respond at all, and then cause HMI
to work abnormally.
Maintenance and Inspection
Do not touch any internal or exposed parts of the HMI as electrical shock may
result.
Do not remove operation panel while power is on. Otherwise electrical shock may
result.
Wait at least 10 minutes after power has been removed before touching any HMI
terminals or performing any wiring and/or inspection as an electrical charge may
still remain in the HMI with hazardous voltages even after power has been
removed.
Turn the power off before changing backup battery and check system settings
after finishing change. (all data will be cleared after changing battery).
Be sure the ventilation holes are not obstructed during operation. Otherwise
malfunction may result due to bad ventilation or overheating troubles.
Wiring Method
Do not use a voltage that will exceed specification for the HMI. Failure to observe
this caution may result in electric shock or fire.
Remove the terminal block from the HMI before wiring.
Insert only one wire into one terminal on the terminal block.
If the wiring is in error, perform the wiring again with proper tools. Never use
force to remove the terminals or wires. Otherwise, it may result in malfunction or
damage.
For the power line that forced to take out, ensure to check wiring again and
restart.
Communication Wiring
Comply with communication wiring specification for wiring.
Wiring length should comply with the stated specification for the HMI.
Proper grounding to avoid bad communication quality.
To avoid noise and interference, the communication cable, all power cables, and
motor power cable should be placed in separate conduits.
Installation and Storage Conditions
The product should be kept in the shipping carton before installation. In order to retain the warranty
coverage, the HMI should be stored properly when it is not to be used for an extended period of time.
Some storage suggestions are:
Store in a clean and dry location free from direct sunlight.
Store within an ambient temperature range of -20°C to +60°C (-4°F to 140°F).
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