Rtelligent EP Series - 3.2. Register Summary

EP Series User Manual
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3.2. Register summary
Note: The register addresses in the following register summary table are all decimal.
Table 3-1 Register summary
Register
address
Operation
type
Data
type
Function description
Remark
0
R
SHORT
Alarm Code, warning mark
1
R
SHORT
Status Code, driver status flag
2
R
SHORT
Current input port value
3
R
SHORT
Current output port value
4
R
SHORT
Input port on edge latch register
5
R
SHORT
Input port shutdown edge latch register
6
W
SHORT
Input port on edge clear register
7
W
SHORT
Input port shutdown edge clear register
8
R
SHORT
Current absolute position in internal pulse
mode, low 16 bits
Form a
long data
9
R
SHORT
Current absolute position in internal pulse
mode, high 16 bits
10
R
SHORT
Given speed (RPM)
11
R
SHORT
BUS voltage (mV)
12
R
SHORT
Motor tracking error in closed-loop mode, low
16 bits
Form a
long data
13
R
SHORT
Motor tracking error in closed-loop mode, high
16 bits
14
R
SHORT
External pulse counter, low 16 bits
Form a
long data
15
R
SHORT
External pulse counter, high 16 bits
16
W
SHORT
Clear external pulse counter
17
R/W
SHORT
Command working mode: internal command
pulse or external command pulse
18
R/W
SHORT
Control command in internal pulse mode
19
R
SHORT
Pulse command mode in external pulse
20
R/W
SHORT
Application Mode Selection in Internal Pulse
Mode
21
R/W
SHORT
Motor type selection: two-phase or three-phase
22
R/W
SHORT
Motor running mode selection: