Limitations When Using Memory Cards; Power Panel Interface; Screw-In Module Overview - B&R PP21 User Manual

Power Panel • Description of Components
The Power Panel supports memory cards with up to 4 MByte SRAM or with up to 4 MByte
FlashPROM. The following memory card can be ordered from B&R:
Model Number
0MC111.9
0MC211.9
The memory cards are used by the Power Panel as ROM Type "MEMCARD".

12.6.1 Limitations when using Memory Cards

Access of memory cards is very slow.
• Internal variables cannot be stored on the memory card
• Memory cannot be allocated on the memory cards
The SRAM and FlashPROM memory cards can only be written to by the Power Panel. Therefore
it is not possible to program system software or the application on a memory card directly on a
PC with a PCMCIA interface.

12.7 Power Panel Interface

The Power Panel is equipped with six slots for B&R SYSTEM 2003 screw-in modules. The
required screw-in modules are inserted into the Power Panel interface and screwed firmly into
place. The screw-in interface modules can be operated in slots 1 - 3. Screw-in modules can be
used in slots 4 - 6, which possess TPU functionality. The first slot has a second CAN port and
allows a second CAN interface by using a IF370 module.

12.8 Screw-in Module Overview

A description of the B&R SYSTEM 2003 screw-in module can be found in the "B&R SYSTEM
2003 User's Manual " (model. no.: MASYS22003-E).
Module
7AI261.7 Analog IN
7AI351.70 Analog IN
7AI354.70 Analog IN
7AI774.70 Analog IN
7AO352.70 Analog OUT
7AT324.70 Analog In
7AT352.70 Analog IN
7AT664.70 Analog IN
7DI135.70 Digital IN
7DI138.70 Digital IN
38
Short Description
PCMCIA memory card, 2MB FlashPROM
PCMCIA memory card, 2MB SRAM
Type Description
1 input used to evaluate a full-bridge strain gauge
1 x ±10 V or 1 x 0 - 20 mA (1 x ±20 mA also possible), potentiometer operation
4 x ±10 V
4 x 0 - 20 mA (4 x ±20 mA also possible)
2 x ±10 V / 0 - 20 mA
4 x temperature sensor (PT100, PT1000, KTY10 or KTY84)
2 x PT100 3-line
4 x thermocouple
4 x 24 VDC, 50 kHz
10 x 24 VDC, 2 x event counter operation
Table 20: Screw-in module overview
Power Consumption
Max. 0.8 W
Max. 0.8 W
Power Panel User's Manual