Meggitt vibro-meter SpeedSys300 ODS301, User Manual

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Document reference MAODS301/E USER MANUAL
Edition 4 - May 2022 SpeedSys300 ODS301 overspeed detection system
F - 3
Status and diagnostics
APPENDIX F: SPEEDSYS300 ODS301 MODBUS REGISTER DEFINITIONS
0016 param_chk_result uint16 R/O
Result of check of Parameters ranges.
Bitwise coded. Bit set means “Parameters
out of range” or block CRC incorrect:
B0 – Device config - user
B1 – Device config - admin
B2 – Device config - factory
B3 – Measurement config
B4 – Diagnostics - admin
B5 – Diagnostics - factory
B6 – Output - admin
B7 – Output - factory
B8 – Admin password
B9 – Device config - user (default settings)
B10 – Device config - admin (default
settings)
B11 – Measurement config (default settings)
B12 – Output - admin (default settings).
0017 safe_state uint16 R/O Value 1 signals module in safe state
0018 power_on_time uint32 R/O Time elapsed since last power cycle
0020 total_work uint32 R/O Total power on time since factory release
0022 CPU_temperature single R/O Current master MCU temperature
0024 err_status_mem uint32 R/O
Error status memory.
Read/write for each access level.
Table F-1: SpeedSys300 ODS301 Modbus registers – main status parameters (continued)
Address Name
Data
type
Range Access Description