Changing the channel
● You are able to switch the channel by touch in the status display:
– In the Machine operating area (large status display), by touch operation of the channel
display in the status display.
– In the other operating areas (no status display), by touch operation of the channel display
in the screen headers (yellow field).
● The "1… n CHANNEL" softkey is available in the machine control panel menu that can be
reached via the user menu key "U".
Operating area switchover
You display the operating area menu by touching the display symbol for the active operating
area in the status display.
Handwheel
The HT 8 is available with a hand wheel.
Further information about the connection can be found in the Equipment Manual SINUMERIK
840D sl Operating Components - Handheld Units.
HT 8 (840D sl only)
20.1 HT 8 overview
Turning
Operating Manual, 06/2019, A5E44903486B AB
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