HEIDENHAIN ND 2100G - Manual (Page 150)

150 2 Installation and Specifications
2
.3
S
o
ft
wa
re
s
e
tu
p Rad/Dia
Toggles between radius and diameter measurement types on the
DRO screen if radius or diameter was specified in the Formats setup
screen. Toggles between radius and diameter on single dimensions
when assigned to a dimension key, or on all dimensions when
assigned to other keys.
Recall
Recalls and applies this dimension’s last used datum preset.
Relay
The output states of Relay 1 and Relay 2 can be assigned to hot keys.
The output state of each relay is independent of the other, and can be
the de-energized (0), or energized (1) or toggled (0/1).
The list of relay operations includes:
„ R1 0: Relay 1 is de-energized (off, 0)
„ R1 1: Relay 1 is energized (on, 1)
„ R1 0/1: Relay 1 is toggled between states (on to off, or off to on)
„ R2 0: Relay 2 is de-energized (off, 0)
„ R2 1: Relay 2 is energized (on, 1)
„ R2 0/1: Relay 2 is toggled between states (on to off, or off to on)
Be careful to limit relay contact voltage and current to the
maximum ratings shown in Specifications on page 270.
Exceeding the maximum ratings can damage the
ND 2100G relay and void the product warranty.
De-energized
Input
Normally
open
Normally
closed
Energized
Input
Normally
open
Normally
closed