KROHNE ALTOSONIC V12 EN - Manual (Page 133)

MODBUS PROTOCOL DESCRIPTION AND SET-UP
10
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ALTOSONIC V12
www.krohne.com 04/2013 - 4002643502 - MA ALTOSONIC V12 R02 en
10.8.5 Input Registers (read-only): Double (64-bit floating point), address range 6000-
6499
10.8.6 Holding Registers (read/write): Double (64-bit floating-point), address range 6500-
6999
10.8.7 Input Registers (read-only): Float (32-bit floating-point), address range 7000-7499
INFORMATION!
Register reserved for testing communications and protocol handling with this type of register,
without affecting the operation of the flowmeter.
Relative
address Absolute address Name Parameter /
Variable
(short description)
non-Modicon Modicon-comp.
1 5501 5502-5503
(2 regs)
ANSI time Date and time
INFORMATION!
Built-in real time clock: date and time according to ANSI standard: number of seconds elapsed
since January 1st, 1970, 00:00:00 hours.
Although this is a Holding Register, this register is readonly.
Use the KROHNE Flowmeter Configuration and Monitoring software to set or adjust the real-
time clock.
Relative
address Absolute address Name Parameter /
Variable
(short description)
non-Modicon Modicon-comp.
0 6000 6000-6003
(4 regs)
TestRegister
double64
Test Register
INFORMATION!
Register reserved for testing communications and protocol handling with this type of register,
without affecting the operation of the flowmeter.
Relative
address Absolute address Name Parameter /
Variable
(short description)
non-Modicon Modicon-comp.
0 6500 6500-6503
(4 regs)
TestRegister
double64
Test Register
INFORMATION!
Register reserved for testing communications and protocol handling with this type of register,
without affecting the operation of the flowmeter.
Relative
address Absolute address Name Parameter /
Variable
(short description)
non-Modicon Modicon-comp.
0 7000 7000-7001
(2 regs)
TestRegister
float32
Test Register