Curtis 1238E - Fig. 15: VCL Motor Command Diagram

114
Curtis 1232E/34E/36E/38E & 1232SE/34SE/36SE Manual, os 30
24 NOVEMBER 2015
8 — VCL
Fig. 15 Motor command diagram.
X
+
+
Motor
Control
Throttle Type
Reverse Switch
Forward Switch
Throttle Type
Processing
Forward Offset
Throttle Mapping
VCL_Throttle
Throttle_Multiplier
Throttle_Offset
OS Throttle
Throttle
Type = 5
or
VCL_
Throttle_
Enable = On
Throttle Pot Raw
Forward Max Forward Map Forward Deadband
Reverse Deadband Reverse Max Reverse Map Reverse Offset
Throttle Command
Control Mode Processing
Pot2 Raw
+100%
+100%
-100%
Throttle Type <4
and
Forward = Off
and
Reverse = On
and
TMap = 0
Throttle Type <4
and
Forward = On
and
Reverse = Off
and
TMap = 0
to Proportional Driver
[see Fig. 17, page 119]
U Phase W Phase V Phase
Controller
Torque
Command
Control
Mode
Select = 0 or
1
and
AC_Pump_ Enable_
SpdM = On
and
Mapped_
Throttle <0
Bold = Parameters Italics = Other R/W Variables BoldItalics = Monitor Variables
Throttle_Command
Throttle
TMap
+1
-1
128 1
Brake_Command
Brake Type
Brake Type
Processing
Brake
OS Brake Brake Command
Brake Mapping
VCL_Brake
Brake Type = 5
or
VCL_Brake_
Enable = On
+100%
0%
FullBrake
Brake Offset Brake Max Brake Map Brake Deadband
0%
Brake Pedal
Enable = On
Control Mode Select
= 0, 1, 2
0 = Speed Mode Express 1 = Speed Mode 2 = Torque Mode [see Fig. 16, page 118]
Mapped Throttle
Mapped Brake
ShutdownThrottle
or
ThrottleInvalid
or
Main Cont.
Not Closed
or
Interlock_State = Off