Setting a potential free contact
The OP-960+ operator panel has two voltage free contacts,
both of which are solid state relays.
Wire the +pos from the PLC input to pin 3, and the return
to Pin 4. Then set the function of the output 1.
If the output is required to be closed above a set weight, then set as follows:
- Output 1 function to "Overweight"
- Output 1 Contact to "Norm Open"
other thing is to set is the overweight value under the "Scale"
menu. This is the value that the output
will operate at.
How to put the operator panel into “Stream” mode
1. Hold the F4 button to enter the Setup menu 2. Scroll down to RS-232 using F4 button 3. Select using M- key 4. With “Output” highlighted and using F2 key to scroll up or F3 key to scroll down, scroll to “Stream” 5. ...
Passenger panel shows "Err Char Bad"
The data being sent from the operator panel is corrupted and the passenger panel is reporting the error as “Bad Char” or bad character received. There are no settings that could be wrong that will produce this error, and you will need to confirm if ...
Black dot on the operator panel display
The operator display has a black spot in the middle because the rear bracket has been fitted upside down, causing pressure to be transferred to the display. If the bracket is turned the right way up the black dot will disappear.
"Bad addr" message on passenger panel
The command from the operator panel has a standardised format that includes an address byte. The message on the passenger panel indicates that the format received is unexpected. The fault could be with the operator panel, load cell cable or the ...
Operator panel switches off soon after it's powered up
This is because the remote power function is turned is on. Turn the unit on, press and hold the F4 button until you get into the set-up menu. The indicator will remain on while you scroll to in the I/O menu and change Input One from "Remote Power" ...