General Measure ChexGo CW-60K-V User Manual page 35

IO test is to test whether the IO port is properly connected to the external device.
During the test, click "Switch" after the output to output 1-8. If the corresponding relay coil
is closed (red indicator light on the relay base) and the corresponding device is in action,
the connection is normal and the output point of the weighing scale is valid; otherwise,
please check whether the connection between the output point and the device is
correct;Click the "switch" behind the three-color light, if the three-color indicator light is on,
the connection is correct.
The input test can be carried out by setting the low level signal (DC0V) at the input
end. If the low level signal is effective at the corresponding input port, the test indicator
box behind the corresponding input point ON the touch screen will light up and display
"ON" (The photoelectric input can be blocked on the main interface when testing the
photoelectric input, if the corresponding input and discharge marks are lit up, the
photoelectric input is effective).The input and output signals can be defined by themselves.
The default switching quantity is defined as follows:
Enter the Definition
port
number
DI1 Run
DI2 Stop
DI3 Clear alarm
DI4 Aberration culling
complete
DI5 Owe culling complete
DI6 Packet detection
E1 I1 (incoming
photoelectric sensor)
E2 I2 (discharge
photoelectric sensor)
Output
port
number
Relay - Run
K1
Relay - Stop
K2
Relay - Out-of-error culling
K3
Relay - Undercount culling
K4
Relay - Alarm
K5
Relay - Number of batches completed
K6
Relay - Qualified indication
K7
Relay - Disqualified cull
K8
DO 1 Undefined
DO 2 Undefined
-29-
让称重触手可及
Making Weighing More Accessible
Making Weighing More Accessible
Definition