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The Sandretto Molding Machine Mechanic Helper

Mega T, TE and Other Technical

The MEGA TEs, what a huge failure on many levels.  However, I hope these setup charts can help.

Mega T 610 Setup chart
Transducer card  Screw transducer
Injection     Dip Switches         Stroke
unit size SW#1 SW#2 SW#3 SW#4 SW#5 SW#6 SW#7 SW#8 Inches mm
4435                 17.71 450
6434                 19.68 500
4435 Transducer size LTM - 450P 6434 Transducer size LTM - 600P      
Carriage Transducer
Injection     Dip Switches         Stroke
unit size SW#1 SW#2 SW#3 SW#4 SW#5 SW#6 SW#7 SW#8 Inches mm
4435 X X X X   X X X 28.54 725
6434 X X X X   X X X 30.7 780
4435 Transducer size LTM - 750P 6434 Transducer size LTM - 900P      
Mold transducer 13.78 inches
  SW#1 SW#2 SW#3 SW#4 SW#5 SW#6 SW#7 SW#8 Transducer
Mold   X         X X LTM - 750P
Ejection tranducer 36.60 inches
  SW#1 SW#2 SW#3 SW#4 SW#5 SW#6 SW#7 SW#8 Transducer
Ejection X X X X   X X X LTM - 375P
Proportional board #13
Channel Device name SW#1 SW#2 SW#3 SW#4 Amps Offset  Span Count Min pot Max pot
#8 Free     X X X         1 9
#7 Carriage back   X X X 710 ma 200 ma 710 ma 255 2 14
#6 Carriage forward   X X X 710 ma 200 ma 710 ma 255 3 10
#5 Medium pump   X X X 710 ma   550ma 210 4 15
#4 Small pump   X X X 710 ma   550ma 210 5 11
#3 Large pump   X X X 710 ma   550ma 210 6 16
#2 Ejectors back X   X X 910 ma 235 ma 800ma 255 7 12
#1 Ejectors forward X   X X 910 ma 235 ma 800ma 255 8 13
SW#4 Select the Dither on the channel  (X) = on
Dip switch for Board #14  
Pump setup SW#1 SW#2 SW#3 SW#4
1. EV 3 and EV 15     X  
2. EV 2 and EV 14
3. EV 4 
Mechanical relief setup for the pumps Configuration 6526 at 210 = 2350 psi
1. Configuration address 6526  Configuration 6526 at 255 = 2755 psi
2. Enter 255 in the Address
3. Disconnect #V 2, 3, 4, 14, 15
4. Enter 1930 psi or max setting for P39 and 99% for V29
5. Connect EV 4 and press Injection forward set the Mechanical relief valve to 2755 psi (190 bars).
6. Disconnect EV4 and connect EV 2 and EV 14 press Injection forward and set the Mechanical relief valve to 2755 psi.
7. Disconnect EV2 and EV 14 and connect EV 3 and EV 15, press Injection forward and set the Mechanical relief to 2755.
8. Connect all DIN connectors and reset Address 6526 to 210.
Pumps info. Valve info.
Vickers 45VT8525201  3 pumps Pump modulation valves KCG -250 bar Vickers 
Pump idle pressure 150 psi Ejector proporational valve 
Pump idle count set 10 Carriage proporational valve
Pump current at idle is 32 amps  Bosch proportional valve Injection 
Pump horsepower  =n   81amps Bosch proportional valve Clamp
Die height min 11.81 / max 39.3 inches

sandrettomechanic@gmail.come

Mega T 1100 setup chart
Eeprom number 999XXX51 = CE
Transducer card  Screw transducer Eeprom number 999XXX00 = Non CE
Injection     Dip Switches         Stroke
unit size SW#1 SW#2 SW#3 SW#4 SW#5 SW#6 SW#7 SW#8 Inches mm Transducer size
6434                 19.68 500 LTM - 600P
9208                 21.83 555 LTM - 600P
                     
Carriage Transducer
Injection     Dip Switches         Stroke
unit size SW#1 SW#2 SW#3 SW#4 SW#5 SW#6 SW#7 SW#8 Inches mm Transducer size
6434 X X X X   X X X 30.7 780 LTM - 900P
9208 X X X X   X X X 32.67 830 LTM - 900P
                     
Mold transducer
  SW#1 SW#2 SW#3 SW#4 SW#5 SW#6 SW#7 SW#8 Inches mm Transducer size
Mold   X         X X 45.07 1145 LTM - 1250P
Ejection tranducer
  SW#1 SW#2 SW#3 SW#4 SW#5 SW#6 SW#7 SW#8 Inches mm Transducer size
Ejection X X X X   X X X 400 15.74 LTM-400P
Proportional board #13
Channel Device name SW#1 SW#2 SW#3 SW#4 Amps Offset  Span Count Min pot Max pot
#8 Free     X X X         1 9
#7 Carriage back   X X X 710 ma 200 ma 710 ma 255 2 14
#6 Carriage forward   X X X 710 ma 200 ma 710 ma 255 3 10
#5 Medium pump   X X X 710 ma   550ma 210 4 15
#4 Small pump   X X X 710 ma   550ma 210 5 11
#3 Large pump   X X X 710 ma   550ma 210 6 16
#2 Ejectors back X   X X 910 ma 235 ma 800ma 255 7 12
#1 Ejectors forward X   X X 910 ma 235 ma 800ma 255 8 13
SW#4 Select the Dither on the channel  (X) = on
Dip switch for Board #14  
Pump setup SW#1 SW#2 SW#3 SW#4
1. EV 3 and EV 15     X  
2. EV 2 and EV 14
3. EV 4  Dip Switch setting for Mirco C Top bank, 3nd switch
Mechanical relief setup for the pumps Configuration 6526 at 210 = 2350 psi
1. Configuration address 6526  Configuration 6526 at 255 = 2755 psi
2. Enter 255 in the Address
3. Disconnect #V 2, 3, 4, 14, 15
4. Enter 1930 psi or max setting for P39 and 99% for V29
5. Connect EV 4 and press Injection forward set the Mechanical relief valve to 2755 psi (190 bars).
6. Disconnect EV4 and connect EV 2 and EV 14 press Injection forward and set the Mechanical relief valve to 2755 psi.
7. Disconnect EV2 and EV 14 and connect EV 3 and EV 15, press Injection forward and set the Mechanical relief to 2755.
8. Connect all DIN connectors and reset Address 6526 to 210.
Pump info Pressure valves = Vickers ECG 250 
Pump one = 88 KW (90 amps) heater overloads = 73 Ejection valve
Pump two = 63 KW (70 amps) heater overloads = 56 Carriage valve
Circulation motor = 8.7KW ( 15.2 amps) heater overloads = 13 Bosch Mold valve
Die height motor = 2.2KW (5,6 amps) overloads = 4.1 Bosch Injection valve
Lubrication pump = 0.09 KW (.5 amps) overloads = .6
Pump info = Pump one = 4535 V50 - A25       Pump two = 3525 V38- A21
Carriage forward offset address = 6938, Offset = 70 counts Ejection forward offset address = 6884, counts = 65
Carriage backwards offset address = 6946, Offset = 70 counts Ejection backward offset address = 6892, counts = 65