Moog ACV with CANopen bus interface 7 Servo valve functions
Data logger
B99224-DV018-D-211, Rev. A, October 2018 255
7.17.2.1 Object 0x3185: Channel parameter
The parameters <ChannelParameter1…4> define the parameters which shall be sampled. The values are
composed of index, sub-index and bit length of the chosen parameter.
Value description
This pointer contains a combination of index, sub-index and length of the parameter to be used. It may only
refer to parameters with a bit length of 0x10.
The example value is 0x63100110, which refers to the <SplDemandValue> (0x6310), sub-index 0x01 with a
length of 16 bit (16=0x10).
7.17.2.2 Object 0x3184: Enable channel
Any channel can be switched on or off with this parameter.
Value description
7.17.3 Sample frequency
The maximum sample frequency is limited to 10000 samples per seconds (10kHz). This sample frequency
can be set to a smaller sample freq
uency with the parameter <Divider
> (0x3182).
The measuring time is increa
sed by the factor <Divider> (0x3182).
DataLogger
Index Sub-index Parameter name Data type Access Persistence Value range Default
0x3185 1 ChannelParameter1 UINT32 rw Y UINT32 0x63100110
0x3185 2 ChannelParameter2 UINT32 rw Y UINT32 0x63010110
0x3185 3 ChannelParameter3 UINT32 rw Y UINT32 0x63900110
0x3185 4 ChannelParameter4 UINT32 rw Y UINT32 0x63810110
<ChannelParameter1…4>
Byte
3210
Description Index MSB Index LSB Sub-index Parameter bit length
Example 0x63 0x10 0x01 0x10
DataLogger
Index Sub-index Parameter name Data type Access Persistence Value range Default
0x3184 1 EnableParameter1 UINT8 rw Y 0…1 0
0x3184 2 EnableParameter2 UINT8 rw Y 0…1 0
0x3184 3 EnableParameter3 UINT8 rw Y 0…1 0
0x3184 4 EnableParameter4 UINT8 rw Y 0…1 0
<EnableParameter1…4> Description
0 Channel disabled.
1 Channel enabled.
Table 104: Possible values of parameter <EnableParameter> (0x3184)
New sample frequency
Maximum sample frequency
<Divider> (0x3182)
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