138 100-412-234 REV. 06
6.10.16 User I/O
The User I/O menu is used to configure custom actuator inputs and outputs. The User I/O
menu can only be entered when the welder is not in the process of welding. If the welder
is welding, the beeper will sound and entry will be denied. When entry does occur, the
welder will no longer be ready, preventing welding, horn down and test. If horn down is
not available, a 2-second message will be displayed indicating horn down is not available.
Refer to the Branson Automation Guide (EDP 100-214-273) for additional information
about selection and use of Input and Output features listed in the following Table.
Table 6.19 User I/O
User I/O Inputs
Name Description Signal Type
Disabled Disabled function to the pin. Input/Output
Select Preset*
Select preset by using five BCD inputs. Can
select up to 31.
Input
Ext U/S Delay
An external input starts the weld cycle after the
horn makes contact.
Input
Display Lock Locks the front touchscreen out from the user. Input
Ext Signal
Used as the start signal when in handheld
mode.
Input
Sonics Disable
Force ultrasonics off. If active throughout a weld
cycle, a “dry” cycle will occur.
Input
Memory Reset
Sets the starting frequency of the horn to digital
tune centered value.
Input
Ext Tooling Input
When the actuator receives a start input, the
Ready for Clamp output indicates the start has
been activated. The actuator stays in its home
position until the Part Clamp input receives a
signal. Then, the normal actuation cycle begins.
Input
Sync In
Used to start ultrasonics when multiple welders
are used on the same part.
Input
Part Present
Input to indicate to the welder a part is in place
and ready to weld.
Input
Confirm Reject
Input to welder to indicate a rejected part has
been dealt with appropriately and the welder
can return to ready mode.
Input
Confirm Preset
Output signal that indicates that a weld preset
has been inputted from an external controller.
Output
Ext Beeper
Output that operates the same as the internal
beeper.
Output
Cycle OK
Output to indicate no alarm conditions occurred
in the last weld.
Output
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