Figure 60: Pro Pac Analog Output (Ma/Mv) Flow Chart - Ohmart Vega W-4510 Technical Reference Hardware Manual

#1
Start
Have
power levels
been
checked?
mA
If mA selected Set output equal
JP1 not installed to 50%
Does
TB1(10-11)
measure 12mA
or 50mV?
External wiring or
controller
problem
W-4510 Weigh Scale Technical Reference Manual
Analog Output (mA/mV)
No
Refer to power
supply flow chart
mV
If mV selected
JP1 installed
No
Check I/O signal
cable or replace
CPU

Figure 60: PRO PAC Analog Output (mA/mV) flow chart

Diagnostics and repair
#2
Start
Have
power levels
been
checked?
mA
If mA selected Set output equal
JP2 not installed to 50%
Does
TB3(8-7) measure
12mA
or 50mV?
External wiring or
controller
problem
No
Refer to power
supply flow chart
mV
If mV selected
JP2 installed
No
Check I/O signal
cable or replace
CPU
119