If-006-1 Configuration Registers - Omega IF-006 User Manual

7.3

IF-006-1 Configuration Registers

The IF-006-1 Configuration registers are stored in non-volatile memory. Changes to the serial configuration and
Modbus address take affect at the completion of the Modbus transaction.
Reserved
I2C_Read Errors
I2C_Write_Errors
I2C_Read Retries
I2C_Write_Retries
I2C_Indirect_Retries
I2C_Read_Request
I2C_Write_Request
Reserved
PROBE_PROCESS_STATE
INTERFACE_ PASSWORD
DEVICE_ID
FW_VERSION
HW_VERSION
DEVICE_TYPE
SYSTEM CONTROL
I2C_BASE_ADDRESS
I2C_SPEED
SERIAL_CONFIG
MODBUS_ADDRESS
ADDRESS_RANGE
SYSTEM_STATUS
MANUFACTURED_DATE
USER_HOURS
OPERATING_TIME
CORE_VERSION
INTERFACE_CONTROL
GATEWAY_CONTROL
MB
Type Access
Register
0xec00 u16[16] --
0xefd0 u32 R
0xefd2 u32 R
0xefd4 u32 R
0xefd6 u32 R
0xefd8 u32 R
0xefda u32 R
0xefdc u32 R
0xefda -- --
0xefdf u16 R
0xefe0 u8[16] RW*
0xefe8 u8[8] RW*
0xefec u32 RW*
0xefee u32 R
0xeff0 u16 R
0xeff1 u16 R/W
0xeff2 u16 R/W
0xeff3 u16 R/W
0xeff4 u16 R/W
0xeff5 u16 R/W
0xeff6 u16 R/W
0xeff7 u16 R
0xeff8 u16 R
0xeff9 u16 R/W
0xeffa u32 R
0xeffc U32 --
0xeffe u16 R
0xefff u16 R
Description Status
Reserved, return Invalid Address
Number of Read errors
Number of Write errors
Number of Read Retries
Number of Write Retries
Number of Read Retries
Number of read requests
Number of write requests
Reserved, return Invalid Address
State variable- internal use only
Read back as 0x01.. (blank) or 0x00
(non blank)
Read only, but used as part of Boot
load access mechanism
Read only but used as part of Boot
load access mechanism. Formatted as
MM.mm.bb.cc
Formatted as MM.mm.bb.cc
0xff05 == IF-006
System Control (See below)
Defaults to 0x68. Sets base address of
I2C device(s).
I2C bus speed in kHz, ie 40 == 40
kbit/second
See Serial Configuration Word
Defaults to 1. Sets based address for
Modbus transactions. Limited to 1 ..
247.
Set to 0. No multi-device support
System Status
Bit packed value with format
YYYYYYY.MMMM.DDDDD
User settable counter, increments
every 3600 seconds
Total number of seconds of operation
Formatted as MM.mm.bb.cc
See Below
Reserved
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