Keyence DL-DN1 Bedienungsanleitung PDF herunterladen (Seite 64)

3-3 Explicit Messaging

3-36

- DeviceNet Compatible Network Unit DL-DN1 User's Manual -

Communicating with the IB Series

*5 - When in sample hold:

Value "-99.998" is output.

- When not in sample hold:

The peak value encountered during the sampling period is output.

*6 - When in sample hold.

Value "-99.998" is output.

- When not in sample hold:

The bottom value encountered during the sampling period is output.

*7 When reading data from an amplifier unit in which the measurement mode is to

"size mode", the data format changes to "± **.***" (the read range is -99.999 to

+99.999").

*8 If the sensor amplifier is in error, the analog voltage output is +5.500 and the

analog current output is +03.00.

*9 If a prohibited combination of functions is written, it results in "abnormal setting

(1)." For details of each function, refer to the IB Series User's Manual.

*10 The "initial reset request" motion command result is included in this item.

Regarding data category N x 10 + 1 Data No. 79 (EEPROM writing result), a "0:

writing in progress" status is maintained for 2 seconds after completion of the

final write command transmission to the nonvolatile memory (EEPROM). Writ-

ing begins 2 seconds later, and if completed normally, the result is "1: success-

fully completed".

[Example] After every-second write command transmissions, a "0: writing in

progress" status is established for 2 seconds. A "0: writing in prog-

ress" status is maintained for 2 seconds after completion of the final

write command transmission, and writing then begins 2 seconds

later, with a result of "1: successfully completed".

However, writing begins immediately following a initial reset executed in

response to a data category N Data No. 69 "initial reset" request. A "1: success-

fully completed" result then occurs if all parameters have been saved to the

nonvolatile memory (EEPROM) approximately 3 seconds later.

- When "zero shift status save" is ON, writing begins immediately for data cat-

egory N Data No. 65 "zero shift request" and Data No. 66 "zero shift reset

request".

- When the "adjust status save" function is ON, writing begins immediately for

data category N Data No. 6F "adjust request" and Data No. 70 "adjust reset

request".

- Writing also begins immediately for data category N Data No. 6E "reference

light intensity registration request", Data No. 78 "measured target 2 correc-

tion request", and Data No. 7F "logical correction target 2 request".

*11 The command reads the execution result of the "zero shift request" or "zero shift

reset request" whichever was last issued.

1 2 ... 59 60 61 62 63 64 65 66 67 68 69 ... 83 84

Kommentare zu diesen Handbüchern

Keine Kommentare

Keyence DL-DN1 Bedienungsanleitung Seite 64

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Sensoren Keyence DL-DN1