Higen FDA5000 Series User Manual

Chapter 7. How to Use Speed Servo
7-9
(2) In case of Zero Clamp Mode = 1
[SPD CMD OFFS (P3-14)] [Clamp VOLT (P3-16)]]
Internal speed
command [rpm]
= 0 in case of (SPDIN
)
+
1000
<
1000
and
[SPD CMD OFFS (P3-14)] [Clamp VOLT (P3-16)]]
Internal speed
command [rpm]
= 0 in case of (SPDIN) +
1000
≥
1000
[10V Speed (P3-13) [SPD CMD OFFS (P3-14)]
nternal speed command [rpm] =
10
×
(SPDIN) +
1000
(3) In case of Zero Clamp Mode = 2
[SPD CMD OFFS (P3-14)] [Clamp VOLT (P3-16)]]
Internal speed
command [rpm]
= 0 in case of (SPDIN
)
+
1000
<
1000
and
[SPD CMD OFFS (P3-14)] [Clamp VOLT (P3-16)]]
Internal speed
command [rpm]
= 0 in case of (SPDIN) +
1000
≥
1000
Internal speedcommand [rpm] =
[10V Speed (P3-13) [SPD CMD OFFS (P3-14)] [Cklamp VOLT (P3-16)
10
×
(SPDIN) +
100
-
1000
7.6.3 Override Function
Using the Override function enables the creation of speed command by adding the analog
speed command to the digital speed command. If fine adjustment is needed in specific speed
area, set the internal digital speed command to specific speed; select the range requiring fine
adjustment at [10V Speed (P3-13)], and adjust analog voltage gradually.
As Override is not activated when the speed command switch is set to the analog command
speed, use the speed command switch to select one of digital speed commands.
Menu Menu name Unit Display range Initial value Mode
*P3-18 Override ON/OFF 0, 1 0 S
For example
[Override ON/OFF (P3-18)]=1, ( (SPD1), (SPD2), (SPD3) ) = (ON, OFF, OFF),
[Speed CMD1 (P3-01)]=1000, [Zero Clamp Mode (P3-15)]=0, [SPD CMD OFFS (P3-14)]=0,
[10V Speed (P3-13)]=20, and if the analog speed input (SPDIN) is 5V, the internal speed
command is set to 1010 [RPM].

Higen FDA5000 Series Specifications

General

Brand	Higen
Model	FDA5000 Series
Category	Servo Drives
Language	English