Page 2 - INSTALLATION AND OPERATION; SX TRANSISTOR CONTROL; Page
INSTALLATION AND OPERATION SX TRANSISTOR CONTROL Page 2 January 2000 2.1.3.d Auto Braking .............................................................................................................. 6 2.1.4 Auxiliary Speed Control.......................................................................
Page 3 - Connection
INSTALLATION AND OPERATION SX TRANSISTOR CONTROL Page 3 January 2000 4.2.5 RF Interference .......................................................................................................................... 17 4.2.6 Suppression.....................................................................
Page 4 - BASIC OPERATION AND FEATURES; Section 1. INTRODUCTION; ARMATURE CURRENT
BASIC OPERATION AND FEATURES SX TRANSISTOR CONTROL Page 4 January 2000 Section 1. INTRODUCTION Section 1.1 Motor Characteristics The level of sophistication in the controllability of traction motors has changed greatly over the past several years. Vehicle manufacturers and users are continuing to ex...
Page 11 - OUTLINE DRAWINGS, ELEMENTARY DRAWINGS AND INPUTS/OUTPUTS; Part
OUTLINE DRAWINGS, ELEMENTARY DRAWINGS AND INPUTS/OUTPUTS SX TRANSISTOR CONTROL Page 11 January 2000 Section 3.0 ORDERING INFORMATION, ELEMENTARY AND OUTLINE DRAWINGS Section 3.1 Ordering Information for Separately Excited Controls Example: Part Number: IC3645 SE 4 D 33 2 C3 Argument Number: 01 02 03...
Page 13 - Section 3.3 Traction Elementary
OUTLINE DRAWINGS, ELEMENTARY DRAWINGS AND INPUTS/OUTPUTS SX TRANSISTOR CONTROL Page 13 January 2000 Section 3.3 Traction Elementary P OWE R CO NNE CTIO NS LE FT CO NTRO L POS A 1 F1 NE G A 2 F 2 FIEL D ARM AT URE FU1 P O W E R CO NNE CTIO NS RIG H T CO NTRO L POS A 1 F1 NE G A 2 F 2 FIEL D ARM AT UR...
Page 14 - Section 3.4 Pump Elementary; CONTRO; TO
OUTLINE DRAWINGS, ELEMENTARY DRAWINGS AND INPUTS/OUTPUTS SX TRANSISTOR CONTROL Page 14 January 2000 Section 3.4 Pump Elementary ARMA TURE * FIELD FU2 SX-2 CONTRO L PLUG PL2 ST AT US CO DE 9 3 INPUT ST AT US CO DE 9 3 INPUT ST AT US CO DE 9 4 INPUT ST AT US CO DE 9 5 INPUT ST AT US CO DE 9 1 INPUT ST...
Page 16 - DIAGNOSTIC STATUS CODES; Section 4.0 TROUBLESHOOTING AND DIAGNOSTIC STATUS CODES; The following Do’s and Don’t’s should be observed
DIAGNOSTIC STATUS CODES SX TRANSISTOR CONTROL Page 16 January 2000 Section 4.0 TROUBLESHOOTING AND DIAGNOSTIC STATUS CODES Section 4.1 General Maintenance Instructions The transistor control, like all electrical apparatus, does have some thermal losses. The semiconductor junctions have finite temper...
Page 17 - Note: Signal inputs to analog and digital blocks should be
DIAGNOSTIC STATUS CODES SX TRANSISTOR CONTROL Page 17 January 2000 • = Control common tie • = DC buses feeding sensitive analog or digital hardware • = All wiring connected to components associated with sensitive analog hardware with less than 5V signals (for example, potentiometers and tachometers)...
Page 18 - Reconnecting the plugs will lubricate the pin (male); Chem; Po; Ny
DIAGNOSTIC STATUS CODES SX TRANSISTOR CONTROL Page 18 January 2000 Section 4.3 Recommended Lubrication of Pins and Sockets Prior to Installation Beginning in January of 1999, GE will implement the addition of a lubricant to all connections using pins and sockets on EV100/EV200 and Gen II products. A...
Page 20 - Section 4.5 Traction Control Codes; NONE; No input voltage to the control card or the display unit.; TRACTION
DIAGNOSTIC STATUS CODES SX TRANSISTOR CONTROL Page 20 January 2000 Section 4.5 Traction Control Codes TRACTION STATUS CODE DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION NONE Segments do not illuminate on the Dash Display and/or the Handset. No input voltage to the control card or the display unit...
Page 21 - SYMPTOM; MEMORY RECALL
DIAGNOSTIC STATUS CODES SX TRANSISTOR CONTROL Page 21 January 2000 TRACTION STATUS CODE DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION -02 Forward directional switch is closed on initial power up. This status code will be displayed when P4 is greater than 60% of battery voltage at initial key swit...
Page 22 - Start switch fails to close.; Defective start switch circuit.
DIAGNOSTIC STATUS CODES SX TRANSISTOR CONTROL Page 22 January 2000 TRACTION STATUS CODE DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION -05 Start switch fails to close. This status code will be displayed when P7 is less than 2.5 volts and P3 is less than 60% of battery volts. MEMORY RECALL NO CORRE...
Page 23 - Accelerator input mis-adjusted or defective.
DIAGNOSTIC STATUS CODES SX TRANSISTOR CONTROL Page 23 January 2000 TRACTION STATUS CODE DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION -07 Accelerator input voltage too high on power up after initial key switch closure. This status code will be displayed when the accelerator input voltage at P7 is...
Page 24 - Replace control unit.
DIAGNOSTIC STATUS CODES SX TRANSISTOR CONTROL Page 24 January 2000 TRACTION STATUS CODE DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION -09 Both the forward and reverse directional switches are closed at the same time. This status code will be displayed when P4 and P5 are greater than 60% of batter...
Page 26 - Discharged battery
DIAGNOSTIC STATUS CODES SX TRANSISTOR CONTROL Page 26 January 2000 TRACTION STATUS CODE DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION -15 Battery voltage is too low or control card is mis-adjusted. This status code will be displayed when the battery volts are less than 1.95 volts per cell at init...
Page 27 - Replace controller unit.
DIAGNOSTIC STATUS CODES SX TRANSISTOR CONTROL Page 27 January 2000 TRACTION STATUS CODE DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION -23 Motor field current is high on start up in the reverse direction. This status code will be displayed when the current draw in the motor field is too high at st...
Page 29 - DESCRIPTION OF STATUS; YES; Circuits valid; Continued operation of vehicle in high motor current condition.; TROUBLE-SHOOTING DIAGRAM
DIAGNOSTIC STATUS CODES SX TRANSISTOR CONTROL Page 29 January 2000 TRACTION STATUS CODE DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION -29 Motor field current is too high during the run mode (Dual motor proportioning controls only) This status code will be displayed when the motor current in contr...
Page 30 - CORRECTIVE ACTIONS; Check auxiliary control for status codes.
DIAGNOSTIC STATUS CODES SX TRANSISTOR CONTROL Page 30 January 2000 TRACTION STATUS CODE DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION -30 PMT enable signal from auxiliary control to master at PL21 is missing during SRO check (Dual motor proportioning controls only) This status code will be displa...
Page 31 - Allow control to cool, status code should
DIAGNOSTIC STATUS CODES SX TRANSISTOR CONTROL Page 31 January 2000 -41 Open thermal protector (TP) or transistor over temperature. This status code will be displayed when the voltage at the thermal protector is too high. MEMORY RECALL YES CORRECTIVE ACTIONS TROUBLE-SHOOTING DIAGRAM Circuits valid fo...
Page 34 - Defective control fuse.
DIAGNOSTIC STATUS CODES SX TRANSISTOR CONTROL Page 34 January 2000 TRACTION STATUS CODE DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION -49 Motor field current is too low during the run mode. This status code will be displayed when the current draw in the motor field is too low during the run mode....
Page 37 - Shorted motor armature A1 to A2
DIAGNOSTIC STATUS CODES SX TRANSISTOR CONTROL Page 37 January 2000 TRACTION STATUS CODE DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION -67 The armature current exceeds the armature transistor limit. This status code will be displayed when the armature transistor exceeds its specific current limit....
Page 38 - Auxiliary control shut down.
DIAGNOSTIC STATUS CODES SX TRANSISTOR CONTROL Page 38 January 2000 TRACTION STATUS CODE DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION -68 The PMT enable signal from the auxiliary (slave) control to the master control drops below 5V. This status code will be displayed when the voltage at the maste...
Page 39 - Shorted power steering control coil; Intermittent battery plug connection.
DIAGNOSTIC STATUS CODES SX TRANSISTOR CONTROL Page 39 January 2000 TRACTION STATUS CODE DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION -69 The power steering coil current is too high during the run mode. This status code will be displayed when the current in the power steering driver circuit excee...
Page 40 - Replace controller unit
DIAGNOSTIC STATUS CODES SX TRANSISTOR CONTROL Page 40 January 2000 TRACTION STATUS CODE DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION -77 Motor current is detected during regenerative braking. This status code will be displayed when motoring current is detected during the regenerative braking cyc...
Page 41 - Section 4.6 TMM Status Codes
DIAGNOSTIC STATUS CODES SX TRANSISTOR CONTROL Page 41 January 2000 Section 4.6 TMM Status Codes TRACTION STATUS CODE DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION -90 Traction motor temperature has exceeded maximum temperature limit. This status code will be displayed when the voltage at the resp...
Page 45 - Maintenance alert and speed limit.
DIAGNOSTIC STATUS CODES SX TRANSISTOR CONTROL Page 45 January 2000 TRACTION STATUS CODE DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION -99 Maintenance alert and speed limit. This status code will be displayed when the “normal” hour meter exceeds the “maintenance alert hours” setting for the vehicl...
Page 46 - TRANSISTOR PUMP CONTROL; Section 4.7 Pump Control Codes; “Card Type” selection is invalid.; Invalid card type selection.; GRAPHIC
DIAGNOSTIC STATUS CODES TRANSISTOR PUMP CONTROL Page 46 January 2000 Section 4.7 Pump Control Codes PUMP STATUS CODE DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION -117 “Card Type” selection is invalid. This status code will be displayed when the card type selection value is set to an invalid numb...
Page 47 - PUMP
DIAGNOSTIC STATUS CODES TRANSISTOR PUMP CONTROL Page 47 January 2000 PUMP STATUS CODE DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION -128 Armature current is too high during the lift mode. Status code displayed when the current in the armature circuit is sustained above 300A for 70 sec. MEMORY REC...
Page 48 - Control is defective.
DIAGNOSTIC STATUS CODES TRANSISTOR PUMP CONTROL Page 48 January 2000 PUMP STATUS CODE DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION -142 Pump Controller “motor current sensor” input is missing. This status code is displayed when the voltage at the current sensor is greater than 0.1 volts with no ...
Page 50 - MEMORY; Defective line contactor.
DIAGNOSTIC STATUS CODES TRANSISTOR PUMP CONTROL Page 50 January 2000 PUMP STATUS CODE DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION -146 “Look Ahead” test for T2 volts less than 12% of battery volts. This status code will be displayed when the voltage at T2 is less than 12% of battery volts. MEMO...
Page 51 - Pump control will not operate.
DIAGNOSTIC STATUS CODES TRANSISTOR PUMP CONTROL Page 51 January 2000 PUMP STATUS CODE DESCRIPTION OF STATUS CAUSE OF STATUS INDICATION -151 Capacitor volts are low before the line contactor closes. (Internal card function during precharge) This status code will be displayed during “key on” when the ...
Page 54 - INSTALLATION AND OPERATION MANUAL
INSTALLATION AND OPERATION MANUAL SX TRANSISTOR CONTROL Page 54 January 2000 Section 5.4.3 TMM Pump Control Connections BATTERY NEGATIVE 3 4 5 6 8 11 10 12 BATTERYPOSITIVE PUMP CONTROL CONNECTIONS PA 3 PA 6 PB 6 PA 1 PA 2 PA 4 PA 5 PZ 10 PZ 11 PY 10 PA 3 1 A1 -1 A1 -2 A2 -1 A3 -1 A2 -2 A3 -2 TO PY10...
Page 55 - ADJUSTABLE FEATURES; SX TRANSISTOR CONTROLS
ADJUSTABLE FEATURES SX TRANSISTOR CONTROLS Page 55 January 2000 Section 6. SX FAMILY GE HANDSET INSTRUCTIONS Section 6.1 General Features The GE Handset is a multi-functional tool to be used with the LX, ZX, and SX Series GE solid-state controls. The Handset consists of a Light Emitting Diode (LED) ...
Page 56 - ACTION; DISPLAY; REMARKS
ADJUSTABLE FEATURES SX TRANSISTOR CONTROLS Page 56 January 2000 Section 6.3 Set-up Function Procedures With the Handset connected, hold down the CONT key and turn on the key switch. This will place you in the set-up mode, ready to monitor or adjust control function settings. NOTE: The term “Push” me...
Page 57 - ESC; LX
ADJUSTABLE FEATURES SX TRANSISTOR CONTROLS Page 57 January 2000 ESC ESC ESC ESC LX HANDSET g EVC CONT CONT CONT CONT STORE STORE STORE STORE 1 5 + + 9 13 2 6 10 14 3 7 11 15 4 8 12 Section 6.4 Setup Functions for Traction Controller FUNCTION 1 MOTOR VOLTS TO ENABLE AUTO REGEN (Push 1) This function ...
Page 58 - Note: To disable speed limit, and assure no 1A hold off, set
ADJUSTABLE FEATURES SX TRANSISTOR CONTROLS Page 58 January 2000 FUNCTION 6 FW RATIO (Push 6) This function sets the ratio between armature and field current when operating below the Field Weakening Start point. The setting represents the quantity of field current changed for each 1 amp of armature c...
Page 59 - a dual motor proportioning system will be set differently
ADJUSTABLE FEATURES SX TRANSISTOR CONTROLS Page 59 January 2000 FUNCTION 13 SPEED LIMIT 3 ( Push 13 ) The SL3 set speed limit is activated by the Truck Management Module 90, 91 and 92. See Section 5 for Truck Management Module details. FUNCTION 14 INTERNAL RESISTANCE COMPENSATION ( Push 14 ) This fu...
Page 61 - The following functions have function numbers larger
ADJUSTABLE FEATURES SX TRANSISTOR CONTROLS Page 61 January 2000 The ratio value (VAL) is the set value divided by 10 and rounded to the whole number. Example: Setting of 45 = 45/10 = 4.5 = 4 VAL I FIELD = VAL ( I MOTOR x 0.029 ) FUNCTION 28 STORED STATUS CODE COUNT POINTER ( Push CONT 13) This regis...
Page 63 - ZERO; FIELD CURRENT
ADJUSTABLE FEATURES SX TRANSISTOR CONTROLS Page 63 January 2000 Section 6.5 Summary of Current Limit Adjustments ZERO MAXIMUM ZER O MAXIMUM FIELD CURRENT ARMATURE CURRENT The " minimum field current" setting is adjusted by Function 7. The functionsets the top speed of themotor. If used. The ...
Page 64 - TRANSISTOR PUMP CONTROLS; Note: The following functions have function numbers
ADJUSTABLE FEATURES TRANSISTOR PUMP CONTROLS Page 64 January 2000 Section 6.6 Setup Functions for Hydraulic Pump Control FUNCTION 1: NOT APPLICABLE This function is not applicable to this type of control and should not be adjusted. FUNCTION 2: INTERNAL RESISTANCE COMPENSATION START (Push 2) This fun...
Page 67 - Section 7. DASH DISPLAYS; BATTER
INSTALLATION AND OPERATION MANUAL IT/IP TRANSISTOR CONTROL Page 67 January 2001 Section 7. DASH DISPLAYS Section 7.1 Application The SX family Standard and Interactive Dash Displays allow the operator and maintenance personnel easy access to truck operation information and real-time system diagnosti...
Page 69 - TURN ANGLE POTENTIOMETER INSTALLATION; Section 8.0 TURN ANGLE POTENTIOMETER INSTALLATION; Degree Potentiometer Input. As an example of control operation as; Figure 1
TURN ANGLE POTENTIOMETER INSTALLATION SX TRANSISTOR CONTROL Page 69 January 2000 Section 8.0 TURN ANGLE POTENTIOMETER INSTALLATION Section 8.1 GENERAL: The potentiometer used for the turn angle must be a 320 degree rotation device that is attached to the steer wheel in a manner to cause a 1:1 rotati...
Page 70 - Section 8.2 320 Degree Potentiometer Input; LEFT TURN; 20 DEGREE POTENTIOMETER FOR STEER ANGLE INPUT; Figure 2
TURN ANGLE POTENTIOMETER INSTALLATION SX TRANSISTOR CONTROL Page 70 January 2000 Adjust the potentiometer until the Handset reads 110. Lock down the potentiometer shaft and turn the vehicle all the way to the left turn stop, the reading should be 37 or less. Turn the wheel to the right turn stop, th...