Point-to-point operation
Sequence
The diagrams show the movements in point-to-point operation
– Mov
Out
: position-controlled movement to the end position "Lim
Out
"
– Mov
In
: position-controlled movement to the end position "Lim
In
"
– Mov
Imp
: position-controlled movement to the intermediate position "Pos
Imp
"
– Point-to-point operation with press function, from Start Press Position "Pos
Start Press
"
– Mov
Out
: force-controlled movement until the parameterised force or torque setpoint
value "Force" is reached or to the end position "Lim
Out
"
– Mov
Imp
: force-controlled movement to the intermediate position "Pos
Imp
" (IO-Link only)
Simple point-to-point operation
Simple point-to-point operation with intermediate position (IO-Link only)
Point-to-point operation with press function
Point-to-point operation with press function and intermediate position (IO-Link only)
1) 10, 20, ..., 100% of maximum value
2) Only required for point-to-point operation with press function
3) Reset at every referencing
4) Reference point: reference end position "Ref"
5) The output stage remains active, the drive decelerates to standstill and remains stationary position-con-
trolled.
6) In error-free status the output stage is switched off after 3 s, the drive coasts to a standstill and remains
stationary unregulated.
Tab. 6: Parameterise and control point-to-point operation
10 Malfunctions
Acknowledge error
With error acknowledgment, active error messages are deleted from the diag-
nostic memory if the cause of the error was remedied before acknowledgment.
Errors can be acknowledged via the following interfaces:
–
Restart:
–
Logic voltage L
+
, Power OFF/ON [Logic, Pin 1]
– HMI:
– Press and hold for 3 s
– DIO, digital inputs:
– DI1 "Mov
In
" and DI2 "Mov
Out
" = 1 [Logic, Pin 5/6]
–
IO-Link, device data:
–
0x0107.0 Quit Error = true
– IO-Link, process data:
– 0x0029.3 Quit Error = true
–
0x0029.1 and 0x0029.2 = true, 0x0029.5 = any
Diagnostic messages and fault clearance
"Information, Warnings and Errors" diagnostic messages are displayed by the
C/Q LED and menu and parameters LED displays.
Errors are reported to the controller as follows:
–
DIO operation: output signals DO1 and DO2 = 1 [Logic, Pin 2/3]
– IO-Link operation: ProcessDataInput state "In" (0x0028.1) and state "Out"
(0x0028.2) = true
The first error that occurred is always displayed.
Fig. 8: Display of diagnostic messages (example)
Error
code
Description LED LED displays Event
code
hex
(dec)
C/Q Menu Parameter (IO-
Link)
Warning
z Warnings
1)
yellow
light
z 0x...
Error
z Common device error or
unlisted errors
red light
…
0x1000
Remedy
– Contact Festo
0x000F
(15)
I
2
t monitoring output stage
error limit
0x1805
Remedy
–
0x0016
(22)
Undervoltage in logic supply
24V
2)
0x1804
Remedy
– Check logic voltage supply
0x0017
(23)
Overvoltage in logic supply
24V
0x1803
Remedy
– Check logic voltage supply
0x001F
(31)
Undervoltage in DC link 0x1806
Remedy
– Check the load voltage
supply
0x0026
(38)
Undervoltage in load supply
24V
0x1802
Remedy
– Check the load voltage
supply
0x0027
(39)
Overvoltage load supply 24 V 0x1801
Remedy
– Check the load voltage
supply
0x0031
(49)
Device undertemperature 0x4000
Remedy
– Check ambient conditions
0x0033
(51)
Device overtemperature
Remedy
– Check ambient conditions
– Check installation condi-
tions
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