Dynamatic CES, Инструкция по эксплуатации, Страница: 36 / 38

36
29 Brake Current
72 No. of Speed Feedback Periods Averaged
73 Baud Rate
78 Gear Box Ratio
79 Tach Pulses Per Revolution
80 Pot Selector
In some controls the following additional parameters
must be programmed:
81 Stop-On-Bottom Creep Speed Angle
82 Stop-On-Bottom Apply Brake Angle
83 Creep Speed-Bottom
4. If the parameter information that is protected is lost,
contact the factory, it may be available for your particular
press.
The logic PCB assemblies (15-822-*) are identical
except for R5 and R131. Therefore, one assembly can
be used as a backup for different -* numbers in case of a
failure provided R5 and R131 are changed according to
the chart that follows: (Note the 15-822-* replaces the
older 15-815-* assembly).
PCB ASSEMBLY RESISTANCE (Ohms)
NUMBER R5 R131
15-822-1 90.9 K 90.9 K
15-822-2 48.7 K 48.7 K
15-822-3 124.0 K 124.0 K
15-822-4 71.5 K 124.0 K
15-822-5 115.0 K 115.0 K
15-822-6 28.7 K 28.7 K
15-822-7 60.4 K 60.4 K
15-822-8 84.5 K 84.5 K
15-822-9 124.0 K 84.5 K
15-822-10 84.5 K 84.5 K
RENEWAL PARTS AND SERVICE
Some renewal parts for the CES Stamping Press
Controller are stocked at the factory. We suggest you
stock renewal parts to minimize down time. You alone
can evaluate the cost of down time compared to the cost
of stocking spares. If you need help in establishing an
appropriate list and stock levels, contact your local sales
office.
Warranty controller failure will be handled by
replacement. Technical assistance is available over the
telephone, and field service engineers are available for
start-up, troubleshooting and training. You may inquire
about rates and scheduling from the factory.
The company maintains a Repair Service Department
and work is done on a time and material basis. All
replacement boards will carry a new factory warranty.
Refer to Tables 2-1 and 2-2 for DMR assemblies and
scaling PCBs.
List of Spare Parts Common to All CES/DR Controls
Recommended Dynamatic Part Description Symbol
Qty. Number
1 15-242-57 CES logic interface indicator PCB assembly
1 15-358-502 Control station pot assembly
1 15-565-27 CES press drive clutch gate driver, 600 V
1 16-565-28 CES press drive brake gate driver, 600 V
3 15-825-1 CES press drive suppressor
1 15-6502-3001 Modified 15-6502-3000 PCB assembly
1 15-6504-6 Power supply assembly
3 23-298-180 Capacitor, 18 mfd. 660 VAC, w/mtg. brackets C3, 4, 5
3 32-48-4591 Fuse, 4.5 A, 250 V FU4
3 32-101-1591 Fuse, time delay, 1.5 A, 500 V FU5, FU6
6 32-105-121 Fuse, 125 A, 600 V FU1, 2, 3
3 33-1-101 RF filter, 100 ohm resistor, 0.25 mfd. capacitor RC
1 37-162-1104 Voltmeter assembly, 1-10 VDC; to specify scale MTR1, 2, 3
1 53-133-0 Relay, 4dpt, 115 VAC, 50/60 Hz. CR2
1 53-289-0 Relay 4p, 120/110 VAC, 50/60 Hz. CR1
1 53-407-1 Relay, time delay TD
1 53-534-1 Contactor, Size 2 BR
1 53-570-4 Contactor, Size 3 CL
2 55-396-661 Varistor, 660 V rms Q3, 4
2 55-422-1 Input module, 90 to 140 VAC For I/O
2 55-422-7 Output module, 12 to 140 VAC For I/O
12 55-589-182 Double SCR package, 1800 V, 90 A SCR1-12
1 64-175-14 Transformer, 500 VAD, 50/60 Hz, 230/460 V Primary T1