COMMUNICATIONS INTERFACE
www.maxcessintl.com
DLCA NET-S1
MI 850A374 1 A
Page 42 of 67
8.3
Security state
The status of security is shown in the Security State cyclic
parameter.
Value Status
0
System is unlocked and changes can be made.
1
System is locked and changes cannot be made.
8.4
Status
The Status cyclic parameter shows power good, power failure
errors, and load cell check errors.
The lower 8 bits show power good or the power error. The upper
8 bits show the type of load cell check error that occurred. The
power LED also shows power good or a fault. If power is good
and no faults, then the power LED is ON.
If there is a fault detected then the power LED is flashing. One
flash per second means the load cell check has failed. Two
flashes per second means there is a voltage error.
The load cell check only runs during power-up. The voltage
monitoring check runs continuously.
Lower 8-bits:
0xXX00 = Power On, No Faults
0xXX01 = 5V power failure
0xXX02 = 12V power failure
0xXX04 = Load Cell power failure
Upper 8-bits
0x00XX = No Error
0x01XX = Sensor 1, white or black wire disconnected
0x02XX = Sensor 1, red wire disconnected
0x03XX = Sensor 1, green wire disconnected
0x04XX = Sensor 1, Failure (check wiring or load cell damaged)
0x08XX = Sensor 2, white or black wire disconnected
0x10XX = Sensor 2, red wire disconnected
0x18XX = Sensor 2, green wire disconnected
0x20XX = Sensor 2, Failure (check wiring or load cell damaged)
