Moog ACV with CANopen bus interface
7 Servo valve functions
Data logger
B99224-DV018-D-211, Rev. A, October 2018
254
7.17.1.1 Object 0x3180: Control
This parameter enables the data logger.
Value description
7.17.1.2 Object 0x3181: Status
State of the data logger state machine.
Value description
7.17.2 Channel settings
Four channels can be used within the data logger. All readable parameters are available as input for the chan-
nels.
Transition (TR)
Description
TR0
Start program.
TR1
Triggered by setting <Control> (0x3180) to 1 (enable data logger).
TR2
Trigger condition is active.
TR3
Data logger ring buffer is full.
TR4
Triggered by setting <Control> (0x3180) to 1 (enable data logger).
TR5
One of the following parameters has changed:
<Divider> (0x3182)
<EnableChannel1…4> (0x3184)
<ChannelParameter1…4> (0x3185)
<TriggerType> (0x3188)
<TriggerParameter> (0x3189)
Table 101: Transitions of the data logger state machine
DataLogger
Index
Sub-index
Parameter name
Data type
Access
Persistence
Value range
Default
0x3180
0
Control
UINT8
rw
N
0…1
None
<Control>
Description
0
Disable data logger.
1
Enable data logger.
Table 102: Possible values of parameter <Control> (0x3180)
DataLogger
Index
Sub-index
Parameter name
Data type
Access
Persistence
Value range
Default
0x3181
0
Status
UINT8
ro
-
0…3
None
<Status>
Description
0
'INIT'
1
'WAIT'
2
'SAMPLING'
3
'READY'
Table 103: Possible values of parameter <Status> (0x3181)
