Amada Promecam Press Brake – Location of Control Devices

11 – 1 ON THE ELECTRICAL CABINET

11 - 1 ON THE ELECTRICAL CABINET

A: Machine identification tag
B: Bending chart J: Coining selection (Hydraulic back gauge
C: Approval plate
D: Master switch
E: ON indicator light
F: Motor start-up control\
G: Green motor start-up indicator light
H: Cycle selection
I: Plotting stop control
J: Coining selection (Hydraulic back gauge time delay deletion)
K: Control with or without numerical control
l: Automatic pressure holding control
M: Hour meter
N: Fan
O: Radius bending selection

11 – 2 START-UP

– Turn master switch (D); the white indicator light (E) lights up.
– Turn motor starting key (F); the green indicator light (G) lights up.
If the machine has numerical control:
– Put switch (K) on numerical control position.
– The numerical control lights up and makes a sound modulation.
– The numerical control is then ready to be reset.

11 – 3 DESCRIPTION OF CYCLES

 

THE OPENING PEDAL OVERRIDES IN ALL CASES.

Above the mute level, the opening pedal must be held down in order to open.
Below the mute level, the opening pedal must be released. In this case, the press is open to
B.D.C. as set.
CYCLE 1: adjustment
– Means of control: pedal
– Cycle selector (H) on position 1
– On all travel: working (operating) speed
– Stoppage at the mute level if the selection was made on the selector (I)

CYCLE 1 : adjustment

CYCLE 2:

– Means of control: pedal
– Cycle selector (H) on position 2

BREAKDOWN OF CYCLE
– Closure at approach speeds up to mute level.
– May or may not stop at the sequence level (selection made by the switch (I)).
– Closure at working speed.
– Automatic pressure holding or pressure holding by pedal, according to selection made on the selector (L).
– Automatic decompression.
– Opening at high-speed down B.D.C. as set.

RELEASE OF THE PEDAL DURING THE CLOSURE PHASE CAUSES THE BEAM TO STOP IN
WHATEVER POSITION IT IS FOUND.

CYCLE 3:

– Means of control two-hand control + pedal.
– Cycle selector (H) on position 3.

BREAKDOWN OF CYCLE
– Closure at approach speed up to mute level, by means of two-hand control panel
Mandatory stoppage at sequence level
– Release of two-hand control
– Closure at working speed above mute level, by means of pedal
– Automatic pressure holding or pressure holding by means of pedal, according to selection made on (L)
– Automatic decompression
– Opening at high-speed up to B.D.C. as set.

RELEASE OF THE CONTROL MEANS DURING THE CLOSING PHASE CAUSES THE BEAM
TO STOP IN WHATEVER POSITION IT IS FOUND.

CYCLE 4:

– Means of control: two-hand control panel
– Cycle selector (H) on position 4.

BREAKDOWN OF CYCLE

– This cycle is exactly like cycle 2; the only difference is in the selection of the means of control.

11 – 4 ON NC CONTROL PANEL (OPTION)

 

Function keys:

function keys

Programming of axes, items 1, 2 and 3 (white)

 

x-key

 

REAR GAUGE BLOCK, item 1 (white)

Key-YTOOL PENETRATION (2) (white)

Key Aux

AUXILIARY AXIS, item 3 (white)

REAR GAUGE BLOCK WITHDRAWAL TIME DE~AY (4)(white) REAR GAUGE BLOCK WITHDRAWAL
TIME DE~AY (4)(white)

Key-mAUXILIARY FUNCTION PROGRAMMING
(5) (blue)

FAST MOVEMENT OF AXES IN MANUAL MODE (6) (blue) FAST MOVEMENT OF AXES IN MANUAL
MODE (6) (blue)

FORWARD, REVERSE, UP, DOWN CONTROL IN LOW-SPEED MANUAL MODE (7 and 8) (blue)

FORWARD, REVERSE, UP, DOWN
CONTROL IN LOW-SPEED MANUAL
MODE (7 and 8) (blue)

PROGRAM CALL (9) (yellow)

PROGRAM CALL (9) (yellow)