NSD Absocoder NCW-3DHPRV2 Specifications & Instruction Manual page 33

(1) Preset timing
The position data is changed by the preset data (PRD0-PRD15) and PRESET signal (1 bit) which are
written from the master.
The response time from the point when the PRESET signal changes from "0" to "1", until the preset setting
occurs, is shown below.
Actual timing depends on scanning time of PLC and updating time of PROFIBUS-DP.
Preset data
PRD0 – PRD15
Preset signal
PRESET1/2
Position data
D0 – D15
The PRESET signal should change from "0" to "1", after the Preset data are written. (0 ms or more)
NOTE
While the PRESET1/2 signal is "1", the position data doesn't update.
0ms or more
1
0
1
0
1
Old
0
0.2ms
New
(Preset data)
27
0.2ms
Position data update