Curtis Instruments AC F4-A User Manual

4 — PROGRAMMABLE PARAMETERS
pg. 99
Return to TOC Curtis AC F4-A Motor Controller – August 2020
CONTROLLER SETUP — INPUTS MENU, cont’d
PARAMETER ALLOWABLE RANGE DEFAULT DESCRIPTION
Low
Analog_Input_19_Low
0x330B 0x00
0.0 – 11.0 V
0 – 1100
0.0 V The minimum input voltage before a fault is declared. When the
Analog 18 Type selection is Voltage with Supply, this set point
represents the 0% point for the normalized input.
Faults:
When the voltage falls below this parameter, it will trigger the
Analog_19_OUT_OF_RANGE fault (flash code 0xBE, Can Index
0x262C).
If assigning the Throttle to Analog 19, the resulting fault will
become the Throttle Input fault (flash code 0x42, CAN Index
0x2210) if Throttle_Source = 19.
If assigning the Brake to Analog 19, the resulting fault will become
the Brake Input fault (Flash code 0x44) if Brake_Source = 19.
High
Analog_Input_19_High
0x330C 0x00
0.0 – 11.0 V
0 – 110
11.0 V The maximum input voltage before a fault is declared. When the
Analog 18 Type selection is Voltage with Supply, this set point
represents the 100% point for the normalized input.
Faults:
When the voltage rises above this parameter, it will trigger the
Analog_19_OUT_OF_RANGE fault (flash code 0xBE, Can Index
0x262C).
If assigning the Throttle to Analog 18, the resulting fault will
become the Throttle Input fault (flash code 0x42, CAN Index
0x2210) if Throttle_Source = 19.
If assigning the Brake to Analog 19, the resulting fault will become
the Brake Input fault (Flash code 0x44) if Brake_Source = 19.
Analog 31 menu
Voltage
Analog_Input_Volts_31
0x3B56 0x00
–327.68 – 327.67
–32768 – 32767
Read Only
V
Voltage at pin 26 (as the +5V External Supply in Fig 6 ).
Percent
Analog_Input_Percent_31
0x3B6B 0x00
0.0 – 100.0 %
0 – 1000
Read Only Voltage on a 0-100 percentage basis, pin 26.
The percentage of the voltage at pin 26 based upon the High and
Low settings, i.e., the percent of:
((analog_input_volts_31) – (analog_input_31_low)) /
((analog_input_31_high) – (analog_input_31_low))
Low
Analog_Input_31_Low
0x3305 0x00
0.0 – 11.0 V
0 – 1100
0.0 V The minimum input voltage before a fault is declared.
This voltage represents the 0% point for the normalized inputs.
High
Analog_Input_31_High
0x3304 0x00
0.0 – 11.0 V
0 – 1100
7.0 V The maximum input voltage before a fault is declared.
This voltage is the 100% point for the normalized inputs.

Curtis Instruments AC F4-A Specifications

General

Brand	Curtis Instruments
Model	AC F4-A
Category	Controller
Language	English