1516 HEIDENHAIN Technical Manual iTNC 530 HSCI
MP7641 Handwheel settings
Input: Bit 1 – HR 420, HR 5xx: With detent positions
0: Without detent positions
1: With detent positions
Bit 2 – HR 420, HR 5xx: Axis direction keys and rapid traverse
0: By the NC
1: By the PLC
Bit 3 – HR 420, HR 5xx: NC start / NC stop
0: By the NC
1: By the PLC
Free soft-key
definition for
HR 420, HR 5xx
You will find information about the freely definable soft-key menu for the HR
420, HR 5xx under “Soft-key project file for screen" on page 1372.
8.8.4 HR 520 portable handwheel
With the HR 520, HEIDENHAIN is introducing the first handwheel of the new
generation HR 5xx. Unlike its predecessor model HR 420, the new HR 520
features a 6th axis key, which can be configured, for example, for selecting the
"virtual tool axis" (option 44). The HR 520 also offers 6 LEDs, which can be
controlled by PLC markers. For example, these LEDs can be used for optical
confirmation of menu-driven switching processes on the machine. In addition,
it is possible to scan all handwheel keys from the PLC and use them
accordingly in the PLC program.
The handwheel can be fastened to the machine using the magnetic holding
pads on the rear of the handwheel or an optionally available mount
(ID 591 065-xx).
The HR 520 handwheel is available in versions with or without detent.
The HR 520 is connected with the same cables and adapters as the HR 420.
Power consumption of HR 520: 1 W
Set Reset
M4626 Disabling of keys on the TE PLC PLC
M4660 HR 420, HR 5xx assumes control NC NC
M4661 NC start on HR 420, HR 5xx NC NC
M4662 NC stop on HR 420, HR 5xx NC NC
M4663 Rapid traverse key on HR 420, HR 5xx NC NC
M4664 Spindle start on HR 420, HR 5xx NC NC
M4665 Spindle stop on HR 420, HR 5xx NC NC
M4666 Plus (+) key on HR 420, HR 5xx NC NC
M4667 Minus (–) key on HR 420, HR 5xx NC NC
M4668 CTRL key on HR 420, HR 5xx NC NC
M4670 Potentiometer of HR 420, HR 5xx is
active
NC NC
M4680 Disable activation of HR 420, HR 5xx PLC PLC
To Next Page
Loading...
