GMG 1930-ED Installation guide

GMG - SUPPORT
1930ED....4646ED 1
DEC 2018
Global Machinery Group, Inc.
OVERVIEW COMP. + EZCAL  MENU STRUCTURE .........................................................................
INPUTS FROM LOWER CONTROLS............................................................................................... 
INPUTS  OUTPUTS UPPER CONTROLS........................................................................................
OUTPUTS FROM TS ................................................................................................................ 
SAMPLE MENU STRUCTURE ADJUSTMENT  ED....................................................................
ADJUSTMENT VALUES  RANGE GMG CE  EU............................................................................ 
MENU STRUCTURE SETUPS..........................................................................................................
ELECTRIC SCHEMATIC .................................................................................................................
HIGH AMP CABLE ROUTING...................................................................................................... 
SEPEX DC DRIVE MOTORS .......................................................................................................... 
FIELD CURRENT ..........................................................................................................................
HYDRAULIC SCHEMATIC ............................................................................................................
GMG Tech Manual - 1930eD....4646eD
DeceMBeR 2018
TechnIcal TRaInInG GMG elecTRIc POWeReD ScISSORS

GMG - SUPPORT
1930ED....4646ED 2
DEC 2018
Global Machinery Group, Inc.
13
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P15 P12 P9 CAN
M1+ M1- B- M2- M2+
B+B-
M- M+ CAN high - data line
CAN low - data line
CAN high - data line
CAN low - data line
HELP:PRESS ENTER
ACCESS LEVEL
RUN SYSTEM TEST
DIAGNOSTICS
ADJUSTMENTS
SETUPS
TS200 - MAIN CONTROLLER
Inputs & outputs
PWM motor control
UPPER CONTROL BOX
CANbus interface with
TS200 module
H-BRIDGE
Field current controller
CANbus interface with
TS200 module
2828
= access level 1
OVERVIEW ELECTRONIC
COMPONENTS
EZCAL - MENU STRUCTURE

GMG - SUPPORT
1930ED....4646ED 3
DEC 2018
Global Machinery Group, Inc.
HOURS
13
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31
12 10
13
14
1
79
3
P15 P12 P9 CAN
M1+ M1- B- M2- M2+
DIAGNOSTIC ->> INPUTS
INPUT
TS200
VALUE INTERFACE DESCRIPTION
P12-1 ON or OFF Key switch input Set to lower controls
P15-1 ON or OFF Key switch input Set to upper controls
P12-4 ON or OFF Lift / lower switch Up from lower controls
P12-5 ON or OFF Lift / lower switch Down from lower controls
Inputs from the lower controls are directly connected
to the TS200 module.
Via DIAGNOSTIC these inputs can be monitored.
INPUTS FROM LOWER CONTROLS
P12-1
P15-1
P12-4
P12-5

GMG - SUPPORT
1930ED....4646ED 4
DEC 2018
Global Machinery Group, Inc.
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13
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79
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P15 P12 P9 CAN
M1+ M1- B- M2- M2+
DIAGNOSTIC ->> ANALOG ->> JOYSTICK
INPUT
via can to TS200
VALUE INTERFACE DESCRIPTION
M2-7 0.5.....4.5V Joystick
Stroke joystick
- 2.5V center
- 0.5V max stroke reverse
- 4.5V max stroke forward
DIAGNOSTIC ->> INPUTS ->> JOYSTICK INPUTS
INPUT
via can to TS200
VALUE INTERFACE DESCRIPTION
M3-1 ON or OFF Joystick Interlock joystick
M3-2 ON or OFF Steer rocker joystick Steer right
M3-3 ON or OFF Steer rocker joystick Steer left
M3-4 ON or OFF Control panel Lift / lower selected
M3-5 ON or OFF Control panel Drive selected
M3-6 ON or OFF Control panel Slow drive selected
M3-11 ON or OFF Control panel Horn pressed
(via CANbus)
Inputs and outputs at the upper controls are being communicated via the
CANbus line to the TS200 module.
Via DIAGNOSTIC these can be monitored.
INPUTS / OUTPUTS UPPER CONTROLS
M2-7
M3-1
M3-2 || M3-3
DIAGNOSTIC ->> OUTPUTS ->> JOYSTICK OUTPUTS
OUTPUTS
via can to TS200
VALUE INTERFACE DESCRIPTION
M1-4 ON or OFF Display Active when tilt alarm is on
(Display shows: LL)
M1-5 ON or OFF Display Active when overload
(Display shows: OL)

GMG - SUPPORT
1930ED....4646ED 5
DEC 2018
Global Machinery Group, Inc.
13
1315
31
12 10
13
14
1
79
3
P15 P12 P9 CAN
M1+ M1- B- M2- M2+
TS200 determines if outputs are set ON or OFF.
Via DIAGNOSTIC outputs can be monitored.
OUTPUTS FROM TS200
DIAGNOSTIC ->> OUTPUTS
OUTPUT
TS200
CONNECTED TO DESCRIPTION
vP9-1 Hydr valve - lift Provides 24V to lift valve
vP9-2 Hydr valve - steer Provides 24V to steer right valve
vP9-3 Brakes Provides 24V to brakes (when driving is active)
vP9-4 Contactor - pump Provides 24V to pump contactor
vP9-5 Contactor - Main Provides 24V to main contactor
vP9-6 Contactor - Steer Provides 24V to steer contactor
vP9-7 Hydr valve - steer Provides 24V to steer left valve
vP9-9 Hydr valve - lower Provides 24V to lowering valve (cylinder)
lP12-6 Alarm Provides negative supply to alarm (ground)

GMG - SUPPORT
1930ED....4646ED 6
DEC 2018
Global Machinery Group, Inc.
ADJUSTMENTS
MENU
GMG 1930-ED CE
DRIVE DRIVE/ELEVATED LIFT GROUNDMODE TILT OVERLOAD ALARMS HEIGHTS
MIN
7%
4 - 10%
MIN
5%
3 - 8%
UP MIN
20%
10 - 30%
ARMGUARD
UP
95%
80 - 95%
Xtrip
3.0(°) TILT#2
TRIP@
120%
100 - 120%
OVERLOAD#2
DRIVE
0=NO
0, 1, 2 or 3
ELEVATION@
0%
FWD MAX
95%
80 - 95%
FWD MAX
36%
20 - 36%
UP MAX
95%
80 - 95%
TIME
3.0s
DOWN
100%
Ytrip
1.5(°)
@HEIGHT
101%
LAMP@
95%
90 - 120%
@HEIGHT
101%
LIFT
2=DOWN
0, 1, 2 or 3
MAX DRIVE
101%
0 - 101%
REV MAX
95%
80 - 95%
REV MAX
36%
20 - 36%
DOWN MIN
100%
@HEIGHT
7%
5 - 15%
ACCEL
2.0s
Xramptrip
6.0(°)
Xtrip2
1.0
ALARM@
105%
100 - 120%
SCALE
100%
TILT
1=WHEN
ELEVATED
0, 1, 2 or 3
MAX LIFT
95%
94 - 97%
SPIN MAX
50%
SPIN MAX
12%
DOWN MAX
100%
DECEL
0.0s
Yramptrip
6.0(°)
Ytrip2
1.0
@HEIGHT
10%
ARMGUARD
7%
5 - 15%
ACCEL
1.0s
SPIN BOOST
0%
ACCEL
2.0s
DELAYtrip
2.0s
SAFE-DOWN
12%
OVERLOAD
10%
DECEL
0.5s
SPIN BOOST
0A
DECEL
0.0s
DELAYclear
0.5s
DELAYtrip
1.5s
SAFE-DOWN
12%
STEER
ACCEL
0.3s
ACCEL
2.0s
MAX LIFT
95%
ELEVtrip
2.0s
DELAYclear
1.5s
OVERLOAD#2
101%
STEER
DECEL
0.5s
DECEL
1.0s
ELEVclear
0.5s
TILT#2
101%
STEER
BOOST
0.3s
STEER ACCEL
1.0s
BRAKE
DELAY
0.50s
STEER DECEL
0.5s
BRAKE
DELAYtilted
0.50s
STEER BOOST
0%
SAMPLE MENU STRUCTURE ADJUSTMENT - 1930ED

GMG - SUPPORT
1930ED....4646ED 7
DEC 2018
Global Machinery Group, Inc.
1930ED 2632ED 2646ED 3346ED 4046ED 4646ED
DRIVE MIN 7% 7% 7% 7% 7% 7%
DRIVE FWD MAX 95% 95% 95% 95% 95% 95%
DRIVE REV MAX 95% 95% 95% 95% 95% 95%
DRIVE SPIN MAX 50% 50% 50% 50% 50% 50%
DRIVE ACCEL 1.0s 1.0s 1.0s 1.0s 1.0s 1.0s
DRIVE DECEL 0.5s 0.5s 0.5s 0.5s 0.5s 0.5s
DRIVE STEER ACCEL 0.3s 0.3s 0.3s 0.3s 0.3s 0.3s
DRIVE STEER DECEL 0.2s 0.2s 0.2s 0.2s 0.2s 0.2s
DRIVE STEER BOOST 0% 0% 0% 0% 0% 0%
DRIVE BRAKE DELAY 0.50s 0.50s 0.50s 0.50s 0.50s 0.50s
DRIVE BRAKE DELAYtilted 0.05s 0.05s 0.05s 0.05s 0.05s 0.05s
DRIVE/ELEVATED MIN 5% 5% 5% 5% 5% 5%
DRIVE/ELEVATED FWD MAX 36% 36% 36% 30% 30% 30%
DRIVE/ELEVATED REV MAX 36% 36% 36% 30% 30% 30%
DRIVE/ELEVATED SPIN MAX 12% 12% 12% 12% 12% 12%
DRIVE/ELEVATED SPIN BOOST 0% 0% 0% 0% 0% 0%
DRIVE/ELEVATED SPIN BOOST 0A 0A 0A 0A 0A 0A
DRIVE/ELEVATED ACCEL 2.0s 2.0s 2.0s 2.0s 2.0s 2.0s
DRIVE/ELEVATED DECEL 1.0s 1.0s 1.0s 1.0s 1.0s 1.0s
DRIVE/ELEVATED STEER ACCEL 1.0s 1.0s 1.0s 1.0s 1.0s 1.0s
DRIVE/ELEVATED STEER DECEL 0.5s 0.5s 0.5s 0.5s 0.5s 0.5s
DRIVE/ELEVATED STEER BOOST 0% 0% 0% 0% 0% 0%
LIFT UP MIN 20% 20% 15% 15% 15% 15%
LIFT UP MAX 95% 95% 97% 97% 98% 98%
LIFT DOWN MIN 100% 100% 100% 100% 100% 100%
LIFT DOWN MAX 100% 100% 100% 100% 100% 100%
LIFT ACCEL 2.0s 2.0s 2.0s 2.0s 2.0s 2.0s
LIFT DECEL 0.0s 0.0s 0.0s 0.0s 0.0s 0.0s
LIFT MAX LIFT 95% 95% 96% 96% 96% 96%
LIFT ARMGUARD TIME 3.0s 3.0s 3.0s 3.0s 3.0s 3.0s
LIFT ARMGUARD @HEIGHT 15% 10% 8% 8% 9% 9%
GROUNDMODE UP 98% 98% 98% 98% 98% 98%
GROUNDMODE DOWN 100% 100% 100% 100% 100% 100%
GROUNDMODE ACCEL 2.0s 2.0s 2.0s 2.0s 2.0s 2.0s
GROUNDMODE DECEL 0.0s 0.0s 0.0s 0.0s 0.0s 0.0s
TILT Xtrip 3.0’ 3.0’ 1.5’ 1.5’ 1.5’ 1.0’
TILT Ytrip 1.5’ 1.5’ 3.0’ 3.0’ 2.0’ 2.0’
TILT Xramptrip 6.0’ 6.0’ 6.0’ 6.0’ 6.0’ 6.0’
TILT Yramptrip 6.0’ 6.0’ 6.0’ 6.0’ 6.0’ 6.0’
TILT DELAYtrip 2.0s 2.0s 2.0s 2.0s 2.0s 2.0s
TILT DELAYclear 0.5s 0.5s 0.5s 0.5s 0.5s 0.5s
TILT ELEVtrip 2.0s 2.0s 2.0s 2.0s 2.0s 2.0s
TILT ELEVclear 0.5s 0.5s 0.5s 0.5s 0.5s 0.5s
TILT TILT#2 @HEIGHT 101% 101% 101% 101% 101% 101%
TILT TILT#2 Xtrip2 1.0’ 1.0’ 1.0’ 1.0’ 1.0’ 1.0’
TILT TILT#2 Ytrip2 1.0’ 1.0’ 1.0’ 1.0’ 1.0’ 1.0’
OVERLOAD TRIP@ 110% 110% 110% 110% 110% 110%
OVERLOAD LAMP@ 95% 95% 98% 98% 98% 98%
OVERLOAD ALARM@ 105% 110% 108% 108% 108% 108%
OVERLOAD @HEIGHT 10% 10% 10% 10% 11% 11%
OVERLOAD SAFE-DOWN 12% 13% 13% 13% 14% 14%
OVERLOAD DELAYtrip 1.5s 1.5s 1.5s 1.5s 1.5s 1.5s
OVERLOAD DELAYclear 1.5s 1.5s 1.5s 1.5s 1.5s 1.5s
OVERLOAD OVERLOAD#2 @HEIGHT 101% 101% 101% 101% 101% 101%
OVERLOAD OVERLOAD#2 SCALE 100% 100% 100% 100% 100% 100%
ALARMS DRIVE 0=NO 0=NO 0=NO 0=NO 0=NO 0=NO
ALARMS LIFT 2=DOWN 2=DOWN 2=DOWN 2=DOWN 2=DOWN 2=DOWN
ALARMS TILT 1=WHEN
ELEVATED
1=WHEN
ELEVATED
1=WHEN
ELEVATED
1=WHEN
ELEVATED
1=WHEN
ELEVATED
1=WHEN
ELEVATED
HEIGHTS ELEVATION@ 0% 0% 0% 0% 0% 8%
HEIGHTS MAX DRIVE 101% 101% 101% 101% 101% 62%
HEIGHTS MAX LIFT 96% 96% 96% 96% 96% 96%
HEIGHTS ARMGUARD 15% 10% 8% 8% 7% 6%
HEIGHTS OVERLOAD 10% 10% 10% 10% 10% 10%
HEIGHTS SAFE-DOWN 13% 13% 13% 13% 13% 13%
HEIGHTS OVERLOAD#2 101% 101% 101% 101% 101% 101%
HEIGHTS TILT#2 101% 101% 101% 101% 101% 101%
1930ED 2632ED 2646ED 3346ED 4046ED 4646ED
ADJUSTMENT VALUES - RANGE GMG (CE / EU)

GMG - SUPPORT
1930ED....4646ED 8
DEC 2018
Global Machinery Group, Inc.
SETUPS
CHANGE
DEFAULTS TILT SETUPS HEIGHT SETUPS LOAD SETUPS INTERLOCKS BATTERY MOTOR
VEHICLE CALIBRATE LEVEL ELEVATION@ (%) CALIBRATE LOAD TRIGGERonly (s) LowBatt (V) KNEE (%)
MODEL TILT SHUTDOWN CALIBRATE
HEIGHT FAULTY LOAD (%) TRIGGERwait (s) DeadBatt (V) ARMATURE MIN (A)
ELEV.TILT
SHUTDOWN MIN LIFT (s) DYNAMIC SCALE (%) FUNCTIONhold (s) VPCmin (V) ARMATURE MID (A)
SAMPLES@ (s) HYSTERESIS (%) BRAKE DELAY (s) VPCmax (V) ARMATURE MAX
(A)
TILT CORRECTION BRAKE DELAYtilted
(s) VPCreset (V) FIELD MINfwd (A)
ANGLEtype TRIGGER FIELD MIDfwd (A)
SLOWDOWN (%) ELEVTRGR. FIELD MAXfwd (A)
OVERSHOOT (%) P12-2 FIELD MINrev (A)
P12-2 FIELD MIDrev (A)
P9-8 FIELD MAXrev (A)
P15-9 FIELD TILT (A)
P15-9 FIELD RAMPTILT
(A)
M1-4/5 WINDOW
LIFTJOY CLIMIT (A)
J3-12 BLIMIT (A)
CASTER STEER SCALEfwd (%)
SCALErev (%)
MENU STRUCTURE SETUPS

GMG - SUPPORT
1930ED....4646ED 9
DEC 2018
Global Machinery Group, Inc.
OVERRIDE BR AKE
RELEASE SWITCH
GROUND / UPPER
CONT RO L
E-STOP
E-STOP
GROUND CONTROL
UPPE R CONTROL BOX
PCB LO GIC CAR D
UPPER CON TROL BOX
HOUR M ETER
BLAC K
BRO W N
BLAC K
W H IT E
GR EEN
BLU E
CABLE
SCISSOR
STACK
PLATFORM >>>>
CONNECT OR
CHASSIS MODULE >> >>
CO NNEC T OR
2
3
DOWN
UP
P15-1
P12-1
INP U T
LOGIC SUPPL Y / KEY SW SET TO LOWE R CONTROL S
P9-9 STEER LEFT
P12-4
P12-5
UP LOWER CONTROLS
LOGIC SUPPL Y / KEY SW SET TO UPPE R CONTROL S
INP U T
INP U T
INP U T
DOWN LOWER CONTROLS
PO THOL E SW I T C H ES
PLATFORM DO NW SW
PCAN1
PCAN2
COM M
CANBUS LOW
CANBUS HIGH
COM M
P12-9
P15-2
INP U T
PLATFORM DOWN SWITCH
POTHOLE SWITCHES (ON = PO THO LE RETRACTED)
INP U T
FLASHIN G BEACONS (2x)
STEER
STEER
LIFT
O UTP U T
O UTP U T
STEER RIGHTP9-1
P9-2
O UTP U T
LIFT UP
ANGLE TRAN SD.
P12-12
P12-7
INP U T ANGLE #1 TRANSDUCER 0.5 - 4. 5V
ANGLE #2 TRANSDUCER 0.5 - 4.5V (op tional )
INP U T
P
I
FU SE 35 0 A
PCAN1
PCAN2
COM M
CANBUS LOW
CANBUS HIGH
COM M
P2-1 INP U T LOGIC SUPPL Y - H-B RIDGE
P12-8 O UTP U T SUPPL Y FOR EXTERNAL
CANBUS LO W
CANBUS HIGH
NEG ATI VE S U PP LY
PO SIT VE S U PP LY
Not on the GMG 4646ED
Second angle
transducer only 4646ED
RIGHT VALVE
UP VALVE
LEFT VALVE
manifold
O UTP U T P9-4PUMP CONT.
- p o w er u n i t
P15-12 O UTP U T 5V POS SITVE SUPPL Y
P12-10
INP U T PRESS URE TRANSDUCER 0.5 - 4.5V
P15-15 NEGATIVE SUPP LY
O UTP U T
P9-6 O UTP U T STEER CONT.
P9-9 O UTP U T DOWN VALVE
DOWN VALVE
P9-5 O UTP U T MAIN CONT.
CHASSIS MODULE
CO NNEC T OR
DEUT SCH
CHARGER
BATTERY CONNECTOR
KEY SW
ALARM
P12-6 O UTP U T ALARM (NEGA TIVE OUTPUT)
ANGLE TRAN SD.
Hydraulic
PRESS TRANSD.
Scissor
stack
FU S E 15 A
DM
DM
BATTERY PACK 24V 225AH
MAIN CONTA CTOR
STEER
CONTACTOR
B-
B+
DUAL MOTOR CONROLLER WITH I/O LOGIC
TS200 - GMG #41005
M1-
M1+
PM
M2-
M2+
HALF BRIDGE- GMG #41046
ELE C TRIC DR IVE
MOTOR
ELEC TRIC DRIVE MOTOR
ELE C TRIC DR IVE
MOTOR
P9-3 O UTP U T BRAKE S
B+
B-
ORANGE
RED
BRO W N
YELL O W
YELL O W
BLU E
M-
M+
Title
Author
File
Revision
Document
Date Sheets
O: \ T . . . elect r ic schemat ic 1930---4646ED. ds n
1.0 1 of 1
ELECTRIC SCHEMATIC

GMG - SUPPORT
1930ED....4646ED 10
DEC 2018
Global Machinery Group, Inc.
Dual line contactor
setup for lifting.
Powered up
simultaneous.
Provides PWM
(variable) negative
supply whenever
lifting is active.
Drive motors
Line contactor for steering.
Provides negative supply to
pump motor whenever
steering is active.
PUMP MOTOR
DC DUAL MOTOR CONTROLLER TS200
with integrated Input / output logic
system.
Negative supply TS200 ->->
Positive supply (switch) TS200 ->->
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P15 P12 P9 CAN
M1+ M1- B- M2- M2+
24V Battery pack
+-
Main contactor.
Provides positive supply
for any given function. Is
active at all functions
Powered by P9-6
Powered by P9-5
Powered by P9-4
B+B-
M- M+
CAN line
Half-Bridge module
Provides Field current to electric
motors.
Acts in ratio of tilt-reading chassis.
Giving more Amps - thus more
torque when driving onto ramp.
Via CAN-line requested AMPS and
given AMPS are compared. When-
ever dierences are being moni-
tored, system goes to a shut-down.
Note: polarity determines
drive direction
HIGH AMP CABLE ROUTING

GMG - SUPPORT
1930ED....4646ED 11
DEC 2018
Global Machinery Group, Inc.
SEPEX DC DRIVE MOTORS
The two drive motors are DC driven motor, with these motor the eld is powered by an independent source.
This type DC Motors are also known as SEPEX DC MOTORS.
SEPEX is a merge of the ocial traditional description: SEparately EXcited.
The advantage of SEPEX DC MOTORS comes from the fact that the magnetic strength (Flux) of the
non-moving part (FIELD) of the motor can be controlled independent n ratio rotation current and voltage.
FIELD Current (I) is proportional in ratio Flux eld strength, though is independent to rotation speed.
The eld strength is a critical factor for the given torque of an SEPEX DC MOTOR.
TS200
M-terminal
(M1 or M2)
Half Bridge
Module
Magnetic Field
(ux)
Field
Current
Motor
current
Field winding in housing of motor
- terminal F1 / F2
Motor
Voltage
The EZCAL DIAGNOSTIC menu shows the most signicant values of Current and Voltage to and measured from the motors.
DIAGNOSTICS ->> SYSTEM
MtrV Motor voltage given by the TS200 module. Two values being displayed, LEFT / RIGHT motor.
Voltage towards drive motors is determine Drive Speed.
MtrI Motor current (I), measured by the TS200 module. Two values being displayed, LEFT /
RIGHT motor.
FieldI Current (I) being measured by the Half Bridge module, current / amps lowing thru the eld
winding.
FieldI target Software routines determine target for the Field current (I). The eld current (FieldI) is
constantly compensated to match up the eld current targer (FieldI targer).

GMG - SUPPORT
1930ED....4646ED 12
DEC 2018
Global Machinery Group, Inc.
35 A
0 A
20 A
Start up Continues driving
Flat surface (0 degrees)
Driving on minor slope,
above 2 - 3 degrees
Driving on intense slope / ramp,
above 6 degrees
FIELD CURRENT
The Target Field current (I) is via software routines
determined.
DRIVE-function at start-up, Field target is set to the
given value FIELD MAXfwd - as soon as Motor
current is signicant decreased, software assumes
that motion is in place.
At normal DRIVE operation, on at surface (no TILT)
Field target is set to MINfwd value.
Target Field current will set to FIELDTILT value
whenever the internal tilt sensor of the TS200
detects a TILT situation.
Target Field current will set RAMPTILT value
whenever the internal tilt sensor of the TS200
detects a RAMP TILT situation.

GMG - SUPPORT
1930ED....4646ED 13
DEC 2018
Global Machinery Group, Inc.
Hydraulic pump
Relief valve
Down orice
Lift valve
Steer relief
Steer
valve
Steer
orice
Steer cylinder
Lift cylinder
2nd lift cylinder
Down
valve
HYDRAULIC SCHEMATIC