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IAI America XSEL-S User Manual

Page 407

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Chapter 6 Parameter

6.10 Parameter Setting (Applied)

399

Bits 20 to 23: Enable selection for sending with port open

(0: Disable, 1: Enable)

* This setting is valid in full duplex communication and only when Xon/Xoff

flow control is performed.

Bits 16 to 19: Selection for Xon/Xoff send with port closed

(0: Do not send, 1: Xon send, 2: Xoff send)

* This setting is valid in full duplex communication and only when Xon/Xoff

flow control is performed.

Bits 8 to 15:

Flow control high limit (byte)

Bits 0 to 7:

Flow control low limit (byte)

* If the set values are such that the condition “Flow control low limit � SCI

receive buffer size/Flow control high limit” is met, both the flow control high

limit and low limit are replaced with values corresponding to one-fourth the

SCI receive buffer to perform the applicable processing.

6.10.27 Want to Know the Current Value of Electric Current without Connecting a

Teaching Tool

Current can be monitored on the panel window.

Current can be monitored for up to four axes of consecutive axis numbers.

[Setting]

Other parameter No. 49 = 1

Other parameter No. 50 = Smallest axis number among the axes to be monitored

Example) If other parameter No. 49 is set to 1 and other parameter No. 50 to 3 for a 6-axis

controller, the far right segment represents axis 3.

If parameters are entered and written to the flash ROM and then a software reset (restart) is

performed, a segment pattern indicating the motor current as a percentage of rated current

(%) is displayed instead of “ready status display”/“current program number display.”

Displayed segment patterns and corresponding percentages of rated motor current (%) are

shown below.

The thick segments are lit.

0 < Motor current to rating ratio

(%) � 25

25 < Motor current to rating ratio

(%) � 50

50 < Motor current to rating ratio

(%) � 75

75 < Motor current to rating ratio

(%) � 100

100 < Motor current to rating ratio

(%) � 150

150 < Motor current to rating ratio

(%) � 200

200 < Motor current to rating ratio

(%)

6 axis

5 axis

4 axis

3 axis

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