Komatsu 830E-AC Shop Manual page 837

Wiring and Termination
Most of the PLMIII truck connections use a heavy-
duty cable. This yellow multi-conductor cable uses a
16awg, finely stranded wire designed for continuous
motion operations. The conductors are protected by
a foil and braided shield for electronic noise immunity
and physical strength. This wire is typically termi-
nated with a #10 ring terminal. Most connections for
the PLMIII system are made in the payload meter
junction box.
TCI Outputs
The GE drive system on the 930E/960E requires
information from the payload meter regarding the
loaded condition of the truck. There are three outputs
from the payload meter to GE to indicate the relative
load in the truck. 24 vdc on the 73MSL circuit indi-
cates that the load is 70% of rated load. 24 vdc on
the 73FSL circuit indicates the truck is 100% loaded.
The 73OSL circuit is not currently used.
M20008 02/05 Payload Meter III M20-9