Omron NX-EC0112, User Manual

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6 Incremental Encoder Input Units
NX-series Position Interface Units User’s Manual (W524)
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The bit configuration of the Reset/External Input Status parameter is given in the following table.
 One-input Input Unit
 Two-input Input Unit
n: Channel number
The bit configuration of the Encoder Present Position parameter is given in the following table.
n: Channel number
Reset/External Input Status
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 ZSFLG ERFLG ZSEND EREND EXTEN EXT2 EXT1 EXT0
Abbr. Data Description
EXT0 External Input 0 Status 1: External input 0 ON.
0: External input 0 OFF.
EXT1 External Input 1 Status 1: External input 1 ON.
0: External input 1 OFF.
EXT2 External Input 2 Status 1: External input 2 ON.
0: External input 2 OFF.
EXTEN
External Input Enabled
*1
*1. The external input is enabled if the External Input Function Selection parameter is set correctly and the external
input is enabled. If the External Input Function Selection parameter is set more than once for the same input,
the external input is disabled.
1: External input enabled.
0: External input disabled.
EREND External Reset Enabled 1: Reset for external reset enabled.
0: Reset for external reset disabled.
ZSEND Phase Z Reset Enabled 1: Reset for phase-Z signal enabled.
0: Reset for phase-Z signal disabled.
ERFLG External Reset Completed Flag 1: Reset for external reset occurred.
0: Reset for external reset did not occur.
ZSFLG Phase Z Reset Completed Flag 1: Reset for phase-Z signal occurred.
0: Reset for phase-Z signal did not occur.
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 ZSFLGn --- ZSENDn --- --- --- --- ---
Abbr. Data Description
ZSENDn Phase Z Reset Enabled 1: Reset for phase-Z signal enabled.
0: Reset for phase-Z signal disabled.
ZSFLGn Phase Z Reset Completed Flag 1: Reset for phase-Z signal occurred.
0: Reset for phase-Z signal did not occur.
Encoder Present Position
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 CVn (Chn Encoder Present Position LL)
+ 1 CVn (Chn Encoder Present Position LH)
+
2 CVn (Chn Encoder Present Position HL)
+ 3 CVn (Chn Encoder Present Position HH)