3 Devices 
Special 
D 
device 
Function  20D 20M
Off
 
On 
STOP
 
RUN
RUN
 
STOP
Attribute  Latching Default Page
Setting an Ox motion subroutine number  ○ ○ 0 0 - R/W Yes  0 - 
D1868* 
Specifying an electronic cam chart  ○ ○ 0 0 - R/W Yes  0 - 
D1869 
Step address in the Ox motion subroutine at 
which an error occurs 
○ ○ 0 - - R/W No  0 - 
D1877 
Enabling the PID closed-loop control of the 
X-axis 
○ ○ - - - R/W No  0 3-44
D1878 
Present value of the command for the PID 
closed-loop control of the X-axis (low word) 
○ ○ - - -  R  No  0 3-44
D1879 
Present value of the command for the PID 
closed-loop control of the X-axis (high word) 
○ ○ - - -  R  No  0 - 
D1880 
Proportional gain for the PID closed-loop control 
of the X-axis (low word) 
○ ○ - - - R/W No  0 3-44
D1881 
Proportional gain for the PID closed-loop control 
of the X-axis (high word) 
○ ○ - - - R/W No  0 - 
D1882 
Integral gain for the PID closed-loop control of 
the X-axis (low word) 
○ ○ - - - R/W No  0 3-44
D1883 
Integral gain for the PID closed-loop control of 
the X-axis (high word) 
○ ○ - - - R/W No  0 - 
D1884 
Error for the PID closed-loop control of the X-axis 
(low word) 
○ ○ - - -  R  No  0 - 
D1885 
Error for the PID closed-loop control of the X-axis 
(high word) 
○ ○ - - -  R  No  0 - 
D1886 
Cumulative error for the PID closed-loop control 
of the X-axis (low word) 
○ ○ - - -  R  No  0 - 
D1887 
Cumulative error for the PID closed-loop control 
of the X-axis (high word) 
○ ○ - - -  R  No  0 - 
D1888 
Maximum cumulative error for the PID 
closed-loop control of the X-axis (low word) 
○ ○ - - -  R  No  0 3-44
D1889 
Maximum cumulative error for the PID 
closed-loop control of the X-axis (high word) 
○ ○ - - -  R  No  0  
D1896*  Setting the parameters of the Y-axis  ○ ○ -  -  -  R/W  Yes  0  3-40
D1898 
Number of pulses it takes for the motor of the 
Y-axis to rotate once (low word) 
D1899 
Number of pulses it takes for the motor of the 
Y-axis to rotate once (high word) 
○ ○ -  -  -  R/W  Yes  2000 - 
D1900 
Distance generated after the motor of the Y-axis 
rotate once (low word) 
D1901 
Distance generated after the motor of the Y-axis 
rotate once (High word) 
○ ○ -  -  -  R/W  Yes  1000 - 
D1902 
Maximum speed (V
MAX
) at which the Y-axis 
rotates (low word) 
D1903 
Maximum speed (V
MAX
) at which the Y-axis 
rotates (high word) 
○ ○ -  -  -  R/W  Yes  500K - 
D1904 
Start-up speed (V
BIAS
) at which the Y-axis rotates 
(low word) 
D1905 
Start-up speed (V
BIAS
) at which the Y-axis rotates 
(high word) 
○ ○ -  -  -  R/W  Yes  0  - 
D1906 
JOG speed (V
JOG
) at which the Y-axis rotates 
(low word) 
D1907 
JOG speed (V
JOG
) at which the Y-axis rotates 
(high word) 
○ ○ -  -  -  R/W  Yes  5000 - 
D1908 
Speed (V
RT
) at which the Y-axis returns home 
(low word) 
D1909 
Speed (V
RT
) at which the Y-axis returns home 
(high word) 
○ ○ -  -  -  R/W  Yes  50K - 
 
 
 
 
       
 
     
 
DVP-20PM Application Manual 
3-25