HMC Electronics EDU2AE Kolver Programmable Power Control Unit for PLUTO Electric Torque Screwdrivers User Manual
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PIN8 > PR1
PIN9 > PR2
PIN10 > PR3
Contact between pin 1 and 8-15, to choose the desired programs (possible
only with EXT program)
PIN11 > PR4
PIN12 > PR5
PIN13 > PR6
PIN14 > PR7
PIN15 > PR8
PIN 16 > 24 Vdc
24 Vdc protection for switchbox and socket tray (max 250mA available).
N.B. This output can be used but the protection treshold of 250mA must be
valid for all the outputs. If exceeded, on the first screen, you’ll see
PROTECTION ACTIVATED PLEASE RESET. I
t is necessary to switch
off the unit for 5-6 seconds.
OUTPUT
PNP output 24Vdc signals.
Earth: pin 1.
PIN1 > COM 0VDC
Common earth for all Outputs.
PIN2 > SINGLE OK
Correct screwing done between min and max time.
Signal starts when the screwing is done and it resets when the lever is
pressed to start a new one.
PIN3 > SINGLE NOK
Incorrect screwing done under min time or over max time. Signal starts at
the end of the screwing and it resets when the lever is pressed to start a new
one.
PIN4 > CYCLE OK
Cycle done well not exceeding the pre-set reject screws. Signal starts at the
end of the cycle and it resets a new one starts.
PIN5 > CYCLE NOK
Incorrect cycle where in one or more screws the pre-set rejected screws have
been gone over. Signal starts at the end of the cycle and it resets a new one
starts.
PIN6 > TOTAL END
End of cycle or of sequence. Signal starts at the end of the cycle and it resets
a new one starts.
PIN7 > LEVER
Signal starts when the lever is pressed or at input start and it stops when it is
released.
PIN8 > MOTOR ON
Signal starts when the motor starts and it switches off when the motor stops.
PIN9 > STOP TIME
Signal starts when the screwing exceeds the max time (see also MAX
TIME). This option is useful to a NOK screw which has reached the torque
under min time or over the max time. It’s also useful when a PLUTO tool is
used with a stop time and not after the torque reached. Signal starts when the
unscrewing is done and it resets when the lever is pressed to start a new
screwing.
PIN10 > REV TIME
Signal starts if REV TM is on when the unscrewing cycle is over. Signal
ends when the lever is pressed for a new cycle.
PIN 11 > FAILURE
Signal starts at any error detected by the unit (see Trouble Shooting).
PIN 12 > NOT USED
Not Used.
N.B. TO RESET ERRORS, TURN OFF THEN SWITCH ON THE UNIT. RESET OF ERRORS #6 AND #8
COMES AUTOMATICALLY AFTER THE PROBLEM END.
IF THE PROBLEM PERSISTS, PLEASE CONTACT YOUR NEAREST KOLVER DEALER.
Documentation Provided By HMC Electronics
33 Springdale Ave. Canton, MA 02021
(800) 482-4440