Locating the programming switch instructions
20
Chapter 4
Fig. 4-8
A full description of the
programming switches and controls
is located under the top plate of
the SST-2000A/H.
1
Use a no. 1 or no. 2 Phillips
screwdriver to remove the top
plate of the switch.
2
The underside of the plate
contains instructions for how to:
t
latch set point relays on alarm
t
actuate relays on overspeed
t
actuate 2 relays simultaneously
(as DPDT relay)
t
de-energize relays on alarm
t
change proportional output to
0–5 Vdc or 0–10 Vdc
t
recalibrate the full-scale input
frequency range (switch A
settings)
