Yamaha RCX142, User Manual

Page: 240 / 450

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178
Operation
4
12. “SYSTEM” mode
11.Error output (DO & SO) / ERPORT
If an error has occurred in the controller, that error can be output by turning on a
general-purpose output DO and SO, except for those with an error group number
beginning with “0” (ex. 0.1: Origin incomplete). This parameter selects the port used
for error output. This parameter is set to “Off” when the parameters are initialized.
The following ports can be used as error output ports: DO20 to DO27, SO20 to SO27.
Setting
OFF (default setting)
20 to 27
Meaning
Does not output errors.
Outputs errors from the specified port (DO and SO).
In any of the following cases, the general-purpose output selected for error output
turns off.
1. When servo was turned on
2. When a program was reset
3. When automatic operation started
4. When STEP, SKIP or NEXT execution started
5. Return-to-origin or absolute reset started
6. When an I/O command was received
7. When a remote command was received
8. When manual movement started with the programming box in MANUAL mode
9. When an online command was executed
[Procedure]
1) Select “11. Error output (DO & SO)” in “SYSTEM>PARAM>OTHERS” mode.
2) Press the
F 1
(EDIT) key.
The function key menu changes.
Fig. 4-12-41 Setting “Error output (DO & SO)”
SYSTEM >PARAM>OTHERS
OFF 20 21 22 23
11.Error output(DO & SO) Off
10.Unit select Normal
7.IO cmd(DI05) on STD.DIO
INVALID
9.TRUE condition -1
8.DI noise filter
VALID
V8.63
3) Press a key from
F 1
(OFF) to
F 9
(27) to enter the setting.
4) Press the
ESC
key to quit the edit mode.
n
NOTE
• This parameter is supported by
controllers of Ver. 8.63 onwards.
• If a serial board such as a CC-
Link serial board is added to the
option board slot, then errors are
also output to the SO of the same
number as DO.