JVL MIS23 Series, Руководство пользователя

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138 JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS23x, 34x, 43x
8.2 MIS23x Registers
8.2.57 S_Time
Description: This value selects the time in milliseconds between samples of the registers selected in
registers 112-115.
8.2.58 S_Control
Description: This value controls the sample system. It can assume three different values:
A value of zero is set by the firmware after all sampling has completed.
A value of one will initialize the sample system.
A value of two will start a new sample sequence and set this register to zero at comple-
tion.
The sampled values are read back using the command hex 53 SMC75_READSAMPLE.
8.2.59 Buf_Size
Description: This read-only register contains the maximum length of the sample buffers used to sam-
ple the registers selected in registers 112-115. Register 116 should never be set to a val-
ue higher than the value in this register.
8.2.60 Index_Offset
Description: This register can be selected to receive the absolute value of the internal encoder where
the Zero search/home position was found during Zero Search. This is selected by bit 0,
Use Index, in register 122. It requires that the internal encoder option is installed.
Reg Name Size Access Range Default Unit MacTalk name
117
S_TIME 16bit R/W - 1 - N/A
Reg Name Size Access Range Default Unit MacTalk name
118
S_CONTROL 16bit R/W - 0 - NA
Reg Name Size Access Range Default Unit MacTalk name
119
BUF_SIZE 16bit R - - - N/A
Reg Name Size Access Range Default Unit MacTalk name
120
INDEX_OFFSET 16bit R 0-1599 - Steps Tests-