3 Product Description
10
Version: 2.0.0
PZ166E
E-625 Piezo Servo Controller
Power LED, green
When the
Power
LED lights up continuously, the E-625 has been switched on.
Settings DIP Switch Block
Switch
Position
Function
1 (left)
ON (down)
Signal on
ANALOG IN/WTT
used as the analog input voltage
for specifying the target value
OFF (up)
Signal on
ANALOG IN/WTT
not used as the analog input
voltage for specifying the target value
2
ON (down)
Target value specified by the E-816 computer interface
submodule
OFF (up)
Target value not specified by the E-816 computer interface
submodule
3
ON (down)
Servo mode switched on (closed-loop operation)
OFF (up)
Servo mode switched off (open-loop operation)
E-625.CR only: On the E-816 computer interface submodule,
the servo mode can be switched on with the SVO command.
4
ON (down)
Signal on
ANALOG IN/WTT
used as the trigger for the wave
table output or triggered motion
OFF (up)
Signal on
ANALOG IN/WTT
not used as the trigger for the
wave table output or triggered motion
The switches 1, 2 and 4 determine the control mode for the E-625 and consequently the usable
control sources.
Switch
Analog Mode
Computer-Controlled Mode (only E-625.CR)
1
ON
OFF
2
OFF
ON
4
OFF
ON
Setting the switches 1, 2 and 4 in an incompatible manner can result in unpredictable behavior.
Zero Potentiometer
A trimmer adjustment tool can be used on the Zero potentiometer for a zero-point adjustment
of the sensor. A zero-point adjustment can be necessary after longer operation (changes in
temperature) or if the load is changed.
