Anca AMD2000 Series Manual do Utilizador descarregar pdf (Página 98)

AMD2000 Series - Servo Drive - User Manual

98 DS619-0-00-0019 - Rev 0 ANCA Motion

10.1.16 Drive Data Logger

Description

The drive data logger can be used to synchronously sample data from the drives. Four variables can be logged

simultaneously, each with up to 2048 data points. The method for triggering the log is quite flexible, utilising the

following list of IDN’s:

IDN

Label

P-0-1292 / 34060

Data Logger Procedure Command

P-0-1293 / 34061

Data Logger Variable List (4 element array)

P-0-1294 / 34062

Data Logger Sample Period Factor

P-0-1295 / 34063

Data Logger Pre-Trigger Samples

P-0-1296 / 34064

Data Logger Trigger IDN

P-0-1297 / 34065

Data Logger Trigger Mask

P-0-1298 / 34066

Data Logger Trigger Value

P-0-1299 / 34067

Data Logger Control Word

P-0-1300 / 34068

Data Logger Variable List Indices (4 element array)

P-0-1301 / 34069

Data Logger - Measured Signal - Channel 0

P-0-1302 / 34070

Data Logger - Measured Signal - Channel 1

P-0-1303 / 34071

Data Logger - Measured Signal - Channel 2

P-0-1304 / 34072

Data Logger - Measured Signal - Channel 3

P-0-1305 / 34073

Data Logger Error Word

Rather than provide a list of definitions for each of the above IDN’s, an extensive description of the procedure for

configuration, and some examples of configuration, are given below.

Software Requirements

 AMD drive firmware v2.036 or above

Procedure for configuring and executing data logging

To configure the drive data logger follow these steps. Note that ANCA MotionBench can be used for this task,

and there is a figure describing its use at the end of this Section.

1. Specify the IDNs of the variables you wish to log. A complete listing is specified in the Digital Servo

Drive Parameter Reference. Up to 4 may be specified:

a. Specify the IDN for logging on channel 0 by placing the IDN of the variable of interest into the

first element of the array contained by IDN P-0-1293 / 34061 (this element is considered to be

element 0)

b. Similarly specify IDN for channel 1: P-0-1293 / 34061 (element 1)

c. Similarly specify IDN for channel 2: P-0-1293 / 34061 (element 2)

d. Similarly specify IDN for channel 3: P-0-1293 / 34061 (element 3)

Setting an element of IDN 34061 to 0 (zero) means that this channel will not be used during the data

log. If the specified IDN refers to an array (rather than a single numeric variable), then additionally the

index of the element of interest in that array should be specified in IDN 34068 as follows:

a. Specify the IDN index into the array for channel 0: P-0-1300 / 34068 (element 0)

b. Specify the IDN index for channel 1: P-0-1300 / 34068 (element 1)

c. Specify the IDN index for channel 2: P-0-1300 / 34068 (element 2)

d. Specify the IDN index for channel 3: P-0-1300 / 34068 (element 3)

For IDNs which are not arrays then the index specified in 34068 should be 0 (zero).

1 2 ... 93 94 95 96 97 98 99 100 101 102 103 ... 188 189

Comentários a estes Manuais

Sem comentários

Anca AMD2000 Series Manual do Utilizador Página 98

Comentários a estes Manuais