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 - 19
Parameters and configuration settings
APPENDIX F: SPEEDSYS300 ODS301 MODBUS REGISTER DEFINITIONS
F.2.7 Diagnostics configuration – factory
Table F-12 describes the SpeedSys300 ODS301 Modbus registers related to the module
diagnostics configuration – factory.
NOTE: This data block is intended/reserved for factory use only and should not be
changed by end-users.
NOTE: The Modbus registers in this data block are read/write.
Table F-12: SpeedSys300 ODS301 Modbus registers – diagnostics configuration – factory
Address Name
Data
type
Range Access Description
5000 slv_u_ref single 2.4 to 2.6 Level 2 Reference voltage value (slave) [V]
5002 slv_vcc_max single 3.3 to 3.8 Level 2 Slave Vcc voltage maximum limit
5004 slv_vcc_min single 3.0 to 3.3 Level 2 Slave Vcc voltage minimum limit
5006 supl_sens_max single 12 to 30 Level 2 Max. value of sensor supply voltage (slave)
5008 supl_sens_min single 12 to 30 Level 2 Min. value of sensor supply voltage (slave)
5009 u_diff_thrs uint16 0 to 4095 Level 2
Threshold voltage readback difference.
Abs. value in A/D readings digits (slave).
5011 Reserved uint16 Level 2
5012 m_u_ref single 2.4 to 2.6 Level 2 Master reference voltage
5014 m_vcc_max single 3.3 to 3.8 Level 2 Master Vcc voltage maximum limit
5016 m_vcc_min single 3.0 to 3.3 Level 2 Master Vcc voltage minimum limit
5018 rail_u_max single 12 to 16 Level 2 Supply rail voltage maximum (master)
5020 rail_u_min single 9 to 12 Level 2 Supply rail voltage minimum (master)
5022 u_24v_max single 24 to 40 Level 2 24 V supply voltage maximum (master)
5024 u_24v_min single 10 to 24 Level 2 24 V supply voltage minimum (master)