Yamaha CEmarking RCX221, Supporting Supplement Manual

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Chapter 3 SYSTEM OVERVIEW
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NOTE
• The robot pauses when the SERVICE mode input is changed during
program operation or jog movement.
• The NPN/PNP specifi cations for DI02 are determined as follows:
RCX240 Determined by STD.DIO setting.
RCX221/RCX222 Determined by DI.COM and DO.COM input.
• Current capacity of at least 7mA is required for DI02 input.
• When the RCX240 controller is set to SAFE mode, it always enters the
SERVICE mode state unless power is supplied to STD.DIO from the external
24 V power supply. To cancel this state by software, set the "Watch on
STD.DIO DC24V" parameter to "INVALID".
3.4 SERVICE mode