NSK EDD Megatorque Motor - Monitoring Way for Control Input;Output Signal

7. Operational Function
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7.3.1. Monitoring Way for Control Input/Output Signal
 The monitor IO (Input/Output monitor) monitors the condition of inputs and outputs of the connector
CN2.
 The monitor can be used for a wiring check.
 The relation between the monitor IO and the function of input and output of the Driver Unit is illustrated
in Fig 7-23 below. The IO0 to IO3 can monitor each part of inputs and outputs.
 Another way to check availability of each function is to input F+Control I/O function.
Fig 7-23: Input/Output function and their condition monitor
Command PI: Edit input port (PI0 is set to the input EMST [Emergency stop].)
FN: Input function
AB: Input port polarity
NW: Anti-chattering timer
Input function
AB: Input port
0: normally open
1: normally closed
NW: Anti-chattering timer
0.0 to 1 000.0 (ms)
CN2 Input
FN: Input function
Function such as EMST and ACLR
Monitor IO0
Monitor IO1
Monitor IO2
Monitor F(indicates function name.)
Command PO: Edit output port (PO0 is set to the output DRDY [Driver Unit ready] or the output NRM [normal]).
FN: Output function
GC: Output logic
ST: Stability timer
Output function
GC: Output logic
0: positive logic
1: minus logic
ST: Stability timer
0.0 to 1 000.0 (ms)
CN2: Output
FN: Output function
Function such as DRDY as WRN
Monitor IO0
Monitor IO1
Monitor IO3,
Monitor F＊＊＊ (＊: function code)