Rockwell Automation 8520 9/Series CNC Integration Maintenance Manual Documentation Set User Manual

Page 568

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I/O Interface

Section 10A

10A-45

Table 10A.AG lists the output specifications for the analog I/O.

Table 10A.AG

E- Series Analog I/O Output Specifications

Item

Specifications

Remark

Number of Output Points 1

Operating Voltage

Bipolar: -10 to +10 V dc

Unipolar: 0 to +10V dc

Range selected by switch

next to the node address

switch on the analog I/O

Resolution

12 bit binary

Load Drive Capability

Maximum 10 mA

No Sustained Oscillation

Maximum 1

m

F

Maximum

m

F

Response Rate

Less than 200

m

sec

Connection

Terminal Block

PAL Variable Values

Bipolar:

0 -- 2047 (0 to +10V dc)

2048 -- 4096 (--10 to 0 V dc)

Unipolar:

0 -- 4096 (0 to +10V dc)

The PAL variable name is

determined in your I/O

configuration using ODS.

Figure 10A.36 shows a typical analog I/O output device connection.

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