M-7026
M-7026 User Manual Rev: 1.5 Date: 2016/03/10
152
2.74 @AARLi
Description:
This command is used to read the low latch value for a specific Analog Input
channel of a specified module.
Syntax:
@AARLi[CHKSUM](CR)
@
Delimiter character
AA
The address of the module to be read in hexadecimal format (00 to
FF)
RL
The command to read the low latch value for the Analog Input
channel
i
The Analog Input channel to be read, zero based (0-5)
Response:
Valid Command:
!AA(Data)[CHKSUM](CR)
Invalid Command:
?AA[CHKSUM](CR)
!
Delimiter character to indicate a valid command
?
Delimiter character to indicate an invalid command
AA
The address of the responding module in hexadecimal format (00 to
FF)
(Data)
The low latch value for the specified Analog Input channel. The data
format will be the same as that set by the %AANNTTCCFF command
(Section 2.1). See Section 1.9.4 for details of the data format.
There will be no response if the command syntax is incorrect, there is a
communication error, or there is no module with the specified address.
Examples:
Command: @01RL0
Response: !01-02.000
Reads the low latch value for Analog input channel 0 of module 01 and
returns a response indicating that the command was successful, with a
value of -02.000 (-2.0 V) in Engineering Units format.
Command: @01CL0
Response: !01
Clears the low latch value for Analog Input channel 0 of module 01 and
returns a response indicating that the command was successful.
Command: @01RL0
Response: !01+00.000
Reads the low latch value for Analog Input channel 0 of module 01 and
returns a response indicating that the command was successful, with a
value of +00.000 (0.0 V) in Engineering Units format.
Command: @01RLF
Response: ?01
Attempts to read the low latch value for Analog Input channel 15 of
module 01, but returns an response indicating that the command was
successful because Analog Input channel 15 does not exist.
Summary of Contents for M-7026
Page 8: ...M 7026 User Manual Rev 1 5 Date 2016 03 10 8 1 3 Pin Assignments...
Page 12: ...M 7026 User Manual Rev 1 5 Date 2016 03 10 12 1 5 Block Diagram...
Page 13: ...M 7026 User Manual Rev 1 5 Date 2016 03 10 13 1 6 Application Wiring...
Page 43: ...M 7026 M 7026 User Manual Rev 1 5 Date 2016 03 10 43 Section 1 8 1 Analog Input Calibration...
Page 47: ...M 7026 M 7026 User Manual Rev 1 5 Date 2016 03 10 47 Section 5 1 INIT Mode...
Page 90: ...M 7026 M 7026 User Manual Rev 1 5 Date 2016 03 10 90 Section 5 2 Dual Watchdog Operation...
Page 113: ...M 7026 M 7026 User Manual Rev 1 5 Date 2016 03 10 113 Section 2 68 AARECi...
Page 127: ...M 7026 M 7026 User Manual Rev 1 5 Date 2016 03 10 127 Section 2 62 AADODD...
Page 129: ...M 7026 M 7026 User Manual Rev 1 5 Date 2016 03 10 129 Related Commands Section 2 61 AADI...
Page 141: ...M 7026 M 7026 User Manual Rev 1 5 Date 2016 03 10 141 Related Commands Section 2 53 AACECi...
Page 180: ...M 7026 M 7026 User Manual Rev 1 5 Date 2016 03 10 180...
Page 183: ...M 7026 M 7026 User Manual Rev 1 5 Date 2016 03 10 183...
