Curtis 1236SE User Manual

58
Curtis 1232E/34E/36E/38E & 1232SE/34SE/36SE Manual, os 30
24 NOVEMBER 2015
3 — PROGRAMMABLE PARAMETERS: Motor Parameters
MOTOR: 0-ACIM: FIELD WEAKENING CONTROL MENU, cont’d
ALLOWABLE
PARAMETER RANGE DESCRIPTION
Weakening Rate Drive 0–100% Setsthecontrolloopgainsforeldweakening.Settingtheratetoolowmay
Field_Weakening_Rate_Drive 0 – 500 create surging in the vehicle as it accelerates at mid to high speeds. Setting
0x383C 0x00 the rate too high may create high frequency oscillations (usually audible) when
the vehicle accelerates at mid to high speeds.
Min Field Current
 0–800A Setstheeldcurrentwhennotorqueisrequestedfromthemotor.Thiscurrent
Min_Field_Current 0 – 8000 pre-uxesthemotorandcanimproveinitialtake-offattheexpenseofsome
0x3821 0x00 battery consumption.
pcf
MOTOR: 0-ACIM: SWAP TWO PHASES AND MOTOR TYPE PARAMETERS
ALLOWABLE
PARAMETER RANGE DESCRIPTION
Swap Two Phases On / Off If, after Swap Encoder Direction has been set correctly, the vehicle drives
Swap_Two_Phases On / Off in the wrong direction (i.e., drives forward when in reverse, and vice
OptionBits3 [Bit 3] versa), try changing the setting of the Swap Two Phases parameter. This
0x306C 0x00 parameter has the same effect as physically swapping the cables on any two
of the three motor phase connections.
Positive motor speed must be in the forward direction in order
for the emergency reverse feature to operate properly.
Note: Do not change this parameter while the controller is powering the motor.
Any time this parameter is changed a Parameter Change Fault (fault code 49)
is set and must be cleared by cycling power; this protects the controller and
the operator.
Adjusting this parameter can be hazardous. For instructions,
see Section 5, Step
bl
(page 91).
Motor Type
 0–302 Thisparameterreferencesapredenedtableofmotorparametersformany
IM_Motor_Type 0 – 302 AC motors. Consult your Curtis distributor or support engineer for information
0x3809 0x00
on how to set this parameter based on your application and motor.
pcf

Curtis 1236SE Specifications

General

Brand	Curtis
Model	1236SE
Category	Controller
Language	English