Section 7 | Communications
©
2023
–
Valeport Ltd
Page | 18
7.3
Hash (#) Codes
Hash codes are used to configure the instrument. They can be applied using a Terminal program
or Configure software. This list is correct for firmware version: 0903707A15.
# Code
followed by
Description
#001
;address_485<CR><LF>
Set the address value for addressed system
This is also the Modbus address for the instrument
#002
<CR><LF>
Reads the address value for addressed system
#005
;address_mode<CR><LF>
Turns on or off address mode 0 = OFF 1 = ON
#006
<CR><LF>
Reads address mode ON or OFF
#015
<CR><LF>
Request last measurement
–
MK1 PCB
#022
<CR><LF>
Reads ASCII string of the last calibration date: Format
–
day;month;year
#028
<CR><LF>
Place unit into run mode
#030
<CR><LF>
Report the latest data in the output format set by Output
mode
#032
<CR><LF>
Reads the firmware version and date installed in the
instrument
#034
<CR><LF>
Reads the serial number of the instrument
#037
;site_info<CR><LF>
Enter site information
#038
<CR><LF>
Read the site information
#039
;sampling mode
<CR><LF>
Set the last sampling mode set without running
#040
<CR><LF>
Read last sampling mode set
#059
;baud_rate<CR><LF>
Baud rate. 2400,4800,9600,19200,115200 or 230400
#060
<CR><LF>
Read Baud rate
#082
;rs_485_selected<CR><LF>
Selects if in RS485 mode.
Usually done with control line (MK1 PCB only)
#083
<CR><LF>
Read status
#086
;secondary_calibration_enabled
<CR><LF>
Secondary calibration status 0 = disabled, 1 = enabled.
#087
<CR><LF>
Read Secondary calibration 0 = disabled, 1 = enabled.
#094
;gain;offset<CR><LF>
Set offset and gain coefficient for a user secondary
calibration - optics channel 1
#095
<CR><LF>
Read offset and gain coefficient
#096
;gain;offset<CR><LF>
Set offset and gain coefficient for a user secondary
calibration optics channel 2 (when used)
#097
<CR><LF>
Read offset and gain coefficient
#098
;modbus_allow_hash_command
<CR><LF>
Set to 1 if a # command is detected by the Modbus
system and setup mode entered
#099
<CR><LF>
Read # recognition status
#102
user_output
Enter output item
#103
<CR><LF>
Read output item
#104
user_format
Enter 'c' style format string
#105
<CR><LF>
Read format string
#126
<CR><LF>
Read optical parameter id
#128
<CR><LF>
Read units