2 – 12 HEIDENHAIN Technical Manual TNC 426, TNC 430
PL 410 B PLC Input/Output Unit
For the expansion of PLC inputs and outputs
Id. Nr. 263 371-12
Id. Nr. 263 371-02
64 inputs
31 outputs
64 inputs
31 outputs
4 analog inputs ± 10 V
4 inputs for
Pt 100
thermistors
PL 405 B PLC Input/Output Unit
Id. Nr. 263 371-22 32 inputs
15 outputs
HR 410 Handwheel
Portable handwheel with snap-on (switchable)
keys. You can find an overview of the available
key symbols on Page 2 – 15.
Assignment:
n Keys for selection of 5 axes
n Keys for traverse direction
n Keys for preset feeds
n Key for actual value position capture
n Three keys for machine functions (definable
with PLC)
• Spindle right, Spindle left, Spindle stop
• NC start, NC stop, Spindle start
(for HEIDENHAIN basic PLC program)
n Two permissive buttons
n Emergency stop
n Magnetic holding pads
Id. Nr. 296 469-44 HR 410 handwheel (Spindle right, Spindle left, Spindle stop)
Id. Nr. 296 469-45 HR 410 handwheel (NC start, NC stop, Spindle start)
Id. Nr. 312 879-01 Connecting cable for cable adapter (spiral cable 3 m)
Id. Nr. 296 467-xx Connecting cable for cable adapter (normal cable)
Id. Nr. 296 687-xx Connecting cable for cable adapter (metal armor)
Id. Nr. 296 466-xx Adapter cable to LE
Id. Nr. 281 429-xx Extension to adapter cable
Id. Nr. 271 958-03 Dummy plug for emergency-stop circuit
To Next Page
Loading...
