
Depress to navigate to Preset. With Preset highlighted depress to make constant
ctive for change. The sign preceding the base a
number is highlighted. Use
or to change
sign. Depress
the
to navigate the cursor to the first
digit to be changed for this example. Use
or
to increment or decrement the number as required. Use
for each additional digit to
hange. Change the exponent sign in the same manner as described for the sign preceding
e base number.
epress Next,
c
th
D
, to navigate to the Input B Setup page. When changes are complete,
depress
. If no mo e changes are to be made on this pager the user may depress Prev,
, multiple times to exit and save changes as described in section 4.1.2.
onfigure Input B.
4.2 and TT30 Only), Relay Output
1&2 / Digital Output Setup (Tachometer and Counter Mode)
; Relay 1 and 2 are based on
and power switching but do not
nductors. Each mechanical relay has a set of
normally open and normally closed contacts. Digital 1 & 2 are semi-
conductor based outputs that reduce reaction time, but switch lower power
levels and have only a true normally open condition. Just as with the
mechanical relays, there is no polarity associated with these outputs. The
switched outputs react when a particular setpoint is reached. A setpoint is a
If Direction mode is active, only Input A will be active and there will not
be a choice to c
.4. Digital Output 1&2 (TP30
The tachometer has four switched outputs
mechanical relays that provide high isolation
react as quickly as semi-co
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