Model PC100
Piggyback Interactive Programmable Controller
FEATURES
Expands 105/106 Controllers Weld Schedules from 3 to 128 Weld Schedules
Expands 105/106 Controllers Cascade Capability from 3 to 396 Steps
Expands 105/106 Controllers Gun Selection from 3 to 14 Weld Guns
Expands 105/106 Controllers Contactor Selection from 3 to 6 Contactors
A Finished Parts Counter
Direct Tie-in to the Model 375 Interlock Scanner
MACHINE CONTROL TIMING
Any WELD SCHEDULE may be selected as a timing device. With HEAT TIME set at "00" timing from 1/60 of a second to 15 seconds can be set.
The PAUSE instruction is used to execute TIME events from an external timer.
Dual palm button ANTITIEDOWN mode requires joint depressin of two palm buttons.
TWO STAGE foot switch energizes or releases STEP 1 with FIRST STAGE initiation of the foot switch.
PERFORMANCE
Absolute Repeatability
Quartz Crystal Accuracy
Space Age Design and Rugged Construction
SPECIFICATIONS
STEPPER:
CASCADE from 1 to 396 STEPS
WELD SCHEDULE:
Program 128 WELD SCHEDULES of model 105/106 controller brain panel weld parameters.
WELD PROGRAM:
PROGRAM #1 contains 99 STEPS and 32 WELD SCHEDULES
PROGRAM #2 contains 99 STEPS and 32 WELD SCHEDULES
PROGRAM #3 contains 99 STEPS and 32 WELD SCHEDULES
PROGRAM #4 contains 99 STEPS and 32 WELD SCHEDULES
CONDITIONAL BRANCHING:
The PROGRAMS may be externally LINKED by external PROGRAM SELECT switches to sequentially execute all 396 STEPS.
CONDITIONAL INSTRUCTIONS:
"PAUSE" in that STEP until LS1 is closed.
"SKIP" the next STEP if LS2 is closed.
"HALT" in that STEP if LS3 is closed.
"REPEAT" in that STEP if LS4 is closed.
RELAYS AND AIR VALVE OUTPUTS:
1 to 14 OUTPUTS may be enabled to become energized in any STEP.
GUN valves will stay ON from SQUEEZE time through HOLD time.
SHUTTLE valves and RELAYS for machine control will stay on for the entire STEP time.
CONTACTOR OUTPUTS:
1 of 6 CONTACTORS may be selected to execute the WELD SCHEDULE selected for that STEP.
Operating Temperature: 0-50 Degrees Centigrade
Cabinet Dimensions: 16"h x 20"w x 11"d
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