Hyd-Mech H18A-120, Manual

Page: 64 / 80

3.19
1. AUTOMATIC MODE procedure with Shuttle in fast speed.
a) Front Vise must be CLOSED
b) Select AUTO MODE on HMI.
c) Input a JOB with a length of 600 inches.
d) Start the AUTO cycle.
e) As the Shuttle starts to move back towards the Powered Conveyor, Close the
FEED RATE (Located left of HMI) The Shuttle will stop when it has reached the
back position.
f) Lay a piece of flat bar on the powered conveyor with the end piece approximately
1-2 inches from the Shuttle Vise Jaw.(See diagram)
g) Open the FEED RATE, trim cut will take place and the Shuttle will move forward.
h) Observe the distance between the end of the flat bar with the Shuttle Vise Jaw. If
the distance between the two increases then the Powered Conveyor speed
needs to be increased. If the distance between end of flat bar and Shuttle Vise
Jaw decreases, the powered conveyor speed needs to be decreased.
i) Move Shuttle and flat bar to the back of the machine. In the electrical panel, the
conveyor VFD must have parameter 79 set to 0. Then select parameter 903 (C4)
and press the SET button to read parameter. Rotate the dial to select the new
value to input.
j) In Auto mode select the last JOB with the length at 600 inches.
k) Start the AUTO cycle.
l) As the Shuttle starts to move back towards the Powered Conveyor, Close the
FEED RATE (Located left of HMI) The Shuttle will stop when it has reached the
back position.
m) Reposition the flat bar on the powered conveyor with the end piece
approximately 1-2 inches from the Shuttle Vise Jaw.
n) Open the FEED RATE, trim cut will take place and the Shuttle will move forward.
l) AFTER the Shuttle has ACCELERATED forward and continues its motion,
depress the SET key on the VFD to enter the new value. This will set the new
fast speed for the Powered Conveyor. (D etails on programming the VFD’S are
attached)
o) Repeat the above steps if required.