XW2Z-200J-B9 Omron, XW2Z-200J-B9 Datasheet - Page 286

• Manufacturer Part Number: XW2Z-200J-B9
• Description: CONNECTOR CABLE 2M
• Manufacturer: Omron

Specifications of XW2Z-200J-B9

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: XW2Z200JB9

7-7-7
7-7-8
Functions for Servo Drivers Compatible with Absolute Encoders
Absolute Present Value Preset
Absolute Offset Preset
The initial incremental pulses are the data of an amount treated as the angle
from an origin.
The absolute encoder's state (absolute number of rotations PV (in A854 and
A855) and the number of initial incremental pulses (in A850 and A851)) can
be reflected in high-speed counter present value 1 (A850 and A851). This
function is enabled by turning ON the Absolute Present Value Preset Bit
(A860.06). The absolute present value is stored in High-speed Counter
Present Value 1 (A850 and A851). Additionally, absolute present values vary
depending on the counter operation. See 7-7-6 Absolute Present Value for
details.
The present value to be defined as an origin is obtained from the absolute
number of rotations present value (A854 and A855) at the time and the num-
ber of initial incremental pulses. The value can be stored in the absolute offset
(System Setup parameter). The value read from an absolute encoder at the
time is defined as a machine (application) origin. This function is executed by
turning ON the Absolute Offset Preset Bit (A860.05).
Section 7-7
259