Curtis Instruments MultiMode 1230 Manual page 35

Fig. 14 Effect of throttle
adjustment parameters.
Together these three param-
eters determine the con-
troller's response to throttle
demand.
Curtis 1230 Manual,
Rev. C
All three throttle adjustment parameters—Deadband, Max, Map—condition the
raw throttle voltage into a single % throttle command, as shown in Figure 14.
100
"Knee" in throttle output
90
determined by throttle map
setting; this knee is at
80 80% setting.
70
60
50
40
30
20
10
0
5.0 4.0
0 1.0
0 1.0
0 0.5 1.0 1.5
3 — PROGRAMMABLE PARAMETERS:
Throttle max parameter
adjusts this endpoint.
Throttle deadband parameter
adjusts this endpoint.
3.0 2.0 1.0
2.0 3.0 4.0
2.0 3.0 4.0
THROTTLE INPUT
2.0 2.5 3.0 3.5
Throttle Parameters
THROTTLE MAP
80%
60%
50%
40%
30%
20%
0 kΩ [Type 1]
5.0 V [Type 2]
5.0 kΩ [Type 3]
[Type 4]
4.0 4.5 5.0 V
29