5-27
5-2 NP1F-MP1 I/O Area
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<Description>
• In the pulse generation mode, when this signal becomes “1,” operation is stopped quickly according to the set
values of acceleration/deceleration register 2.
Even when this signal becomes “0” during the processing for deceleration, the processing for stop is continued.
While this signal is “1,” the detection of the start signal rising edge is ignored.
Start command
(PC == > MP1)
Quick stop command
(PC == > MP1)
Positioning end
(PC <== MP1)
Command pulse zero
(PC <== MP1)
“1”
“1”
“1”
“1”
“0”
Frequency (Hz)
Time (t)
Becomes “0” (zero) because a value is already set in the command pulse register.
Precautions:
• Which acceleration/deceleration register to reference differs between quick stop and deceleration-and-stop
operations.
Deceleration-and-stop motion: Acceleration/deceleration register 1
Quick stop motion : Acceleration/deceleration register 2
• In the position command mode, the start signal for module internal processing is cleared to zero, and pulse output
is immediately stopped. To emergency stop from the CPU module side, use deviation reset command signal.
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<Description>
• In the pulse generation mode, the command pulse register and FIFO buffer are reset at the rising edge at which
this signal changes from “0” to “1.”
• In the position command mode, the start signal for module internal processing is cleared to zero at the rising edge
at which this signal changes from “0” to “1,” and pulse output is immediately stopped.
Precautions:
• After being stopped due to error detection, it is necessary to reset the command pulse register (both for pulse
generation and position command modes).
• After the command pulse register is reset, the alarm reset command is enabled.
When an OT error has been detected, reverse-direction positioning operation becomes possible after the
command pulse register is reset.
Содержание micrex-sx NP1F-MP1
Страница 1: ...FEH214a series USER S MANUAL PULSE TRAIN POSITIONING CONTROL COMBINED MODULE...
Страница 28: ...3 10 3 4 Dimensions 3 4 1 NP1F MP1 for 1 axis 3 4 2 NP1F MP2 for 2 axes 90 46 5 75 35 105...
Страница 29: ...3 11 3 4 Dimensions 3 4 3 NP2F LEV Signal converter 95 47 2 10 29 8 39 8 85 95 40 36 6...
Страница 223: ...Section 8 Troubleshooting Page 8 1 LED Indication 8 1 8 2 Error Indication 8 2...
