Edit The Password (Pwd) - Delta DPM-C501L Operating Manual

Di/do type power meter
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DP M- C5 0 1L O pe r a t io n M a nu a l
_4
Steps
1.
Press NEXT until the option starts blinking.
2.
Use UP and DOWN to select the setting options.
3.
Press NEXT to save the setting and then set the next relay output.
4.
When the option starts blinking, use UP and DOWN to select the setting options.
5.
Press NEXT to save the setting.
Note: You can go back to the previous setting item by pressing BACK anytime, whether you have completed or
canceled the setting.
4.2.9

Edit the Password (PWD)

Edit the password (default 0000)
Steps
1.
Press NEXT until the first digit starts blinking
2.
Use UP and DOWN to select the first digit of the password
3.
Press NEXT to confirm the setting and then set the next digit of the password.
4.
Repeat steps 2–3 to complete setting the 4-digit password.
5.
Press NEXT to save the setting.
Note: You can go back to the previous setting item by pressing BACK key anytime, whether you have
completed or canceled the setting.
4 - 8
If the digital input 3 receives a higher
potential, the corresponding relay closes.
Digital input 3
If the digital input 1 receives a lower
potential, the corresponding relay opens.
If the digital input 4 receives a higher
potential, the corresponding relay closes.
Digital input 4
If the digital input 1 receives a lower
potential, the corresponding relay opens.
Write 1 in Modbus register 0x594, the
relay #1 closes. Write 0 in Modbus
register 0x594, the relay #1 opens.
Communication
Write 1 in Modbus register 0x595, the
relay #2 closes. Write 0 in Modbus
register 0x594, the relay #2 opens.

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