Baumer N 140 - Manual (Page 15)

N 140
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4.5. Specific commands
Command
code
Data amount
in bytes
read write Broad-
cast
Save in
EEPROM
Significance
K (4Bh) - - X X X Specific command: Profile reset (delete)
Q (51h) 1 - X X X Specific command: N 140 reset
X (58h) 2 / 4 / 8 X - - - Specific command: Read device data
4.5.1. SPA profile reset, command „K“ (4Bh)
This command is clearing all previously programmed profiles.
Example 1: Profile reset of a specific N 140
SOH Adr Cmd Data EOT CRC
Transmisison
01h 20h 4Bh 7Fh 04h C6h
SOH Adr Data EOT CRC
Response
01h 20h 6Fh 04h 52h N 140 replies by standard response ‚o’ (6Fh) = OK
Example 2: General profile reset at all N 140 by broadcast command (identifier = 99)
SOH Adr Cmd Data EOT CRC
Transmission
01h 83h 4Bh 7Fh 04h DBh
Response Not confirmed
Important: After profile reset all profile data are set to auf FFFFFFhex , the current profile number to FFhex.
The display now shows 6 dashes instead of the target.
4.5.2. N 140 restore default, command „Q“ (51h)
This command restores default either of individual or collective parameters.
Data = q (71h) = Restore default
Data = r (72h) = Controller reset
Data = t (74h) = Device identifier = 0.
Data = x (78h) = Multiturn counter is set to 4096 corresponding to 0.
Data = ∆ (7Fh) = All above functions except „r“ (72h) are enabled.
Parameter function „r“ is only enabled individually.
Note: No profile reset. Profile reset by command „R“.
Example 1: Restore default of specific N 140
SOH Adr Cmd Data EOT CRC
Transmisison
01h 20h 51h 7Fh 04h AEh
SOH Adr Data EOT CRC
Response
01h 20h 6Fh 04h 52h N 140 replies by standard response ‚o’ (6Fh) = OK
Example 2: Restore default at all N 140 by broadcast command (identifier=99)
SOH Adr Cmd Data EOT CRC
Transmision
01h 83h 51h 7Fh 04h B3
Response Not confirmed