HUST H2N Connection Manual
6 - 10
Please refer to HUST H2N Operation Manual for more information on G11.
• RESET (C001)
C001 = 1 (high), RESET the whole system to initial status.
C001 = 0 (low), RESET function is cleared.
• Emergency Stop (C002)
C002 = 1 (high), controller reset and Emergency stop.
C002 = 0 (low), the function is cleared.
Bit C002 informs the control unit to execute emergency stop. When bit C002 is set
high (1), the control unit is reset and emergency stop is applied to the machine.
Emergency stop signal turns off the servo ready signal. Refer to Section 5.5 for
suggested connection method.
When the problem that activated an emergency stop has been resolved, please reset
the control unit and execute HOME process before normal operation.
• Cycle Start (C004)
C004 = 1 (high), start program execution. (one pulse)
C004 = 0 (low), no response.
Bit C004 informs the control unit to start program execution. However, Cycle-Start
signal (C004) is ignored when:
1. The control unit is already in "IN PROCESS" mode.
2. The control unit is not at AUTO, SINGLE, MDI, HOME, or TAPE mode.
3. Emergency stop signal (C002) is at high (1).
4. The control unit is in alarm state. (C007=1)
• Program NO. Selection by INPUT Key (C005)
When in PRNO mode, Bit C005=1 informs the control unit that program number
selection has been completed after pressing [P] key, program number [xxx] and
INPUT key.
• Single Block (C006)
C006 = 1 (high), SINGLE mode execution selected.
C006 = 0 (low), function OFF.
C000=1
Output
FEED-HOLD
“RESET” or
“G11 P-xxx”
C000=1
Output OFF
Output ON
C000=0