Hardy Process Solutions HIFS-3030-01-PS-T, Руководство по эксплуатации и установке

Страница: 46 / 54

Hardy Floor Scales
36
Step 4. Tap the anchor bolts into the hole then
tighten the nuts securely.
Optional Indicator
Column
Many Floor Scale installations require the weight to
be displayed DIRECTLY at the scale. An Indicator
column allows the site to mount an instrument
directly by the scale for ease of reading.
Hardy Floor Scales feature an optional 4 ft. Indicator
column for mounting a Hardy controller or weight
processor directly above the floor scale.
NOTE: To purchase optional equipment for the Hardy Floor
Scales, contact your local Hardy Representative or
Hardy Process Solutions Service Center.
TROUBLESHOOTING
1. Check all cables to be sure that they have no
cracks, cuts or crimps. Check for broken cables.
2. Check for loose fitting connections.
3. Look for the presence of moisture at all connec-
tions and under or near the summing junction box
cover.
4. Look for structural changes in the platform scale
and supporting structures.
5. Periodically check to see if the platform is level.
Problem:
Scale does not respond when a weight is placed on the
platform.
Cause #1:
Packing material or debris wedged or built up under-
neath the platform
Cause #2: Platform scale is not wired correctly to the weighing
instrument.
Cause #3:
Weigh Process Controller Malfunction
Remedies:
• Carefully lift the platform high enough to
safely remove the built up debris.
• Check for loose connections or broken wires.
• Check the wiring color code to be sure that
the wires are routed correctly. If they are not