6-22
6-3 Detailed Description of Parameters (Registers)
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<Description>
When speed is changed continuously with the speed change command being set to “1,” this register is used to set
the number of pulses to be added.
(When data is set in “pulse count setting buffer, 16,” upper one word (16 bits) of the set value data area is added to
the command pulse register as the increment of pulse count.)
Points of use:
· “Pulse count setting buffer, 16” can be used only when Frequency Resolution Select is set to 16 (bits).
· When frequency resolution is 20 bits, the command for writing in this area is ignored.
(Response to the write command is returned normally.)
· In writing data in “pulse count setting buffer, 16,” the upper word of the value which is to be added in the comm
and pulse register becomes “0.”
When a value which exceeds one word (65535 pulses) is to be added, use pulse count setting buffer, upper,
middle and lower.
· Sample pulse output at 250kHz:
16 bits = 65535 / 250kHz = 262ms
· Writing data from the CPU module into the pulse count setting buffer is enabled only in the pulse generation
mode.
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<Description>
When feedback pulse is enabled, this register is used to select multiplication with respect to the command pulse count.
When set to “0” :
4 times the command pulse count (equivalent to feedback pulses multiplied by 1)
When set to “1” :
Twice the command pulse count (equivalent to feedback pulses multiplied by 2)
When set to “2”, “3” : One time the command pulse count (equivalent to feedback pulses multiplied by 4)
Summary of Contents for micrex-sx NP1F-MP1
Page 1: ...FEH214a series USER S MANUAL PULSE TRAIN POSITIONING CONTROL COMBINED MODULE...
Page 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...
Page 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...
Page 223: ...Section 8 Troubleshooting Page 8 1 LED Indication 8 1 8 2 Error Indication 8 2...
