Dynalco SST-2400H Speed Switch/Transmitter - Manual (Page 31)

Verifying Set Point Values
You can view and adjust the set point values without having to run the engine.
NOTE: The SST-2000A/H (no set points) does not have set points.
1 Jumper terminal 16 with the terminal that corresponds with the set
point you want to view (for SST02200A/H and SST-2400A/H):
t Set point 1: jumper 16 to 12
t Set point 2: jumper 16 to 13
t Set point 3: jumper 16 to 14
t Set point 4: jumper 16 to 15
2 When you jumper the two terminals, the 0–1 mA output meter
connected to terminals 7 and 8 disconnects and displays the RPM
(frequency, rate, etc.) value at that set point.
3 When the jumpers are removed, the meter switches back to its
normal operation.
31
Calibrating the Speed Switch
The temporary
jumper does not
interfere with the
normal operation of
any relays.
The 4–20 mA
proportional output
(terminals 9 & 10) is
NOT affected by this
procedure.
The 14 Vdc pulsed
output is not
affected by this
procedure.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
INPUT
POWER
24 VDC
SIGNAL
INPUT
PROPORTIONAL
MAIN OUTPUT
+14 VDC OUTPUT +
-
+
-
+
+
-
SETPOINT 1
SETPOINT 2
SETPOINT 3
SETPOINT 4
VERIFY SETPOINTS
METER
CALIBRATE
1 2
3 4
SETPOINT
ADJUSTMENTS
Fig. 4-14 Verify the set
point values and view the
RPM (frequency, rate,
etc.) on the 0–1 mA output
meter connected to
terminals 7 & 8.
(Shown
is the procedure for
verifying Set point 1.)