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13. COMMUNICATION FUNCTIONS
13.12.5 Disable/enable of external I/O signals (DIO)
Inputs can be disabled independently of the external I/O signal ON/OFF. When inputs are disabled, the
input signals are recognized as follows. Among the external input signals, forced stop (EMG_ ), forward
rotation stroke end (LSP ) and reverse rotation stroke end (LSN ) cannot be disabled.
Signal Status
External input signals (DI) OFF
Pulse train inputs None
(1) Disabling/enabling the external input signals (DI), external analog input signals and pulse train
inputs with the exception of forced stop (EMG_ ), forward rotation stroke end (LSP ) and reverse
rotation stroke end (LSN ).
Transmit the following communication commands:
(a) Disable
Unit
Command Data No. Data IFU DRU
[9][0] [0][0] 1EA5
(b) Enable
Unit
Command Data No. Data IFU DRU
[9][0] [1][0] 1EA5
(2) Disabling/enabling the external output signals (DO)
Transmit the following communication commands:
(a) Disable
Unit
Command Data No. Data IFU DRU
[9][0] [0][3] 1EA5
(b) Enable
Unit
Command Data No. Data IFU DRU
[9][0] [1][3] 1EA5