GE IC697VAL348 user manual Configuration, Jumper Function Preset Condition

Page 10

2

Configuration

This section of the manual describes the Digital-to-Analog Converter Board set-up procedure and jumper configuration. The board select base address and board jumper configuration is factory preset and shown in Table 2-1 below. The base address selection switches (S1 and S2) are factory configured at XXXX0060 HEX.

Table 2-1: Digital-to-Analog Converter Board Factory Preset Configuration

Jumper	Function

Preset Condition

NOT

USED A07 A06 A05

S1

Base address selection switches (A07, A06, A05)

ON, CLOSED =0

OFF, OPEN = 1

S2

JC

JA, JB

Base address selection switches (A15 to A08)

Determines address modifier response of the board. Installed jumper indicates response to short nonprivileged I/O access.

Determines the digital code written to the DAC. JB installed gives two’s complement binary coding. JA installed gives offset binary coding.

A15A08

ON

OFF

	NOT
JC	INSTALLED

JA

JB

JD

JE

Installation of this jumper enables the program controlled start convert mode as detailed in “Program Control Update Mode” on page 4-4.

Installation of this jumper enables the external start convert mode as detailed in “External Trigger Update Mode” on page 4-4. Jumper JD must also be installed to enable this mode.

JD

NOT

INSTALLED

JE

NOT

INSTALLED

GFK-2059

Chapter 2 Configuration and Installation

2-3

Image 10

Contents GE Fanuc Automation As Used in this Publication CimstarContents Introduction, Description, and Specifications Reference Material and Other GE Fanuc ManualsGeneral Description Functional Description Safety Summary Ground the SystemConfiguration and Installation Physical Installation Do not install or remove boards while power is appliedConfiguration Jumper Function Preset ConditionBefore Applying Power Checklist Digital-to-Analog Converter Board InstallationBoard Address Selection Switches Read this Direction OFF, Open = ON, Closed =Address Modifier Address Modifier Response Selection Digital Code Selection JA Offset Binary TWO’S Complement CodeProgram Controlled and External Start Convert Mode Connector Descriptions Rear View of Board PC Board Row B Signal Mnemonic P2 ConnectorPin Number Row a Signal Mnemonic Row C Signal MnemonicPC Board P3 Connector Row B Signal Mnemonic Row CDigital-to-Analog Converter Board Calibration Table P3 ConnectorDAC Zero Offset and Gain Calibration Channel Offest PotSide Programming DAC Channels 0 to 7 Address Write Only 1Control and Status RegisterDAC Channels Address Map D15 MSB D00 LSBImmediate DAC Update Mode Digital-to-Analog Converter Board Programming OptionsControl Register Data Format and Definitions D09 D08 Delayed DAC Update Mode Test Mode Programming Program Example Delayed DAC Update Mode END Analog Out Pathway Analog Output Control in Immediate DAC Update ModeControl Word D15 to D0 Hex Value DAC Programming Sequence Delayed DAC Update Mode Analog Output Control in Delayed DAC Update Mode Theory of Operation Operational Overview Immediate DAC Update Mode Program Control Update Mode Digital-to-Analog Converter Board Functional Block Diagram VMEbus Interface Description A01 A02 A03 A04 VMEbus Interface Logic and Interface Signals DIG GND Maintenance