Sterling Scale XC880A - Manual (Page 32)

XC880A OWNERS MANUAL
a. Press ‘1’ to activate set point motion. This will delay the set point
update until motion settles to within a few scale graduations.
b. Press ‘0’ to deactivate set point motion. This causes the set points
to be updated continually, regardless of motion status.
6. If the set point mode is set to CMP, the operator is prompted to enable
or disable the audible check weigh function as described in section 2.4.
6.1.2 External Connections
The set point outputs may be interfaced to external devices through
the I/O connector at the rear of the XC880A. This 9-pin female D-type
connector carries the external set point outputs as well as the remote
switch inputs. The table below shows the pin out for this connector.
Caution: Do not connect or disconnect devices with power applied to the
XC880A. This could cause permanent damage to the main circuit board.
Pin # Pin Description
1 GND
2 Set point 1/Under Output
3 Set point 3/Accept Output
4 External Switch 2 Input
5 +5VDC
6 GND
7 Set point 2/Over Output
8 External Switch 3 Input
9 External Switch 1 Input
Table 6.1.2
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