Extended Register Structure (Configuration Block) - WAGO I/O-SYSTEM 750 Manual

198 Appendix
Not designed for time measurement over longer periods of time!
This function serves as an aid for troubleshooting, e.g. to test power failures. The
accuracy of the time measurement is not designed to enable precise time
measurement over longer periods of time.
Conditions
Mailbox size
6
(●)
Request
Byte
0
1
Response
Byte
0
1
2
3
4
5
6
7
Return values
Parameters
MBX_MINUTES
MBX_HOURS
MBX_DAYS
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12.4

Extended Register Structure (Configuration Block)

The extended register structure represents the entirety of all configuration
parameters. It is created as 512 byte block from 128 registers per each 4 bytes and
can be read and written by means of block transfer (DLD_Start, DLD_Cont,
DLD_End commands). If the structure is read from the 750-644 I/O module, the
fields marked as "reserved" are populated with the value "0". If the structure is
written to the 750-644 I/O module, the 750-644 I/O module ignores the values
entered in the fields marked as "reserved".
12 18 Config. Real-time Ad-hoc Master Slave
● ● ●
7 6
2 2
T
7 6
2 2
T
optional
optional
Value
[0 ... 59]
[0 ... 24]
Mailbox size 6: [0 ... 65,535]
Mailbox size > 6:
[0 ... 4294967295]
750-644 Bluetooth
Mode Device role
● ●
5 4 3
2 2 2
MBX_UPTIME
-
5 4 3
2 2 2
MBX_UPTIME
MBX_RESULT
MBX_MINUTES
MBX_HOURS
MBX_DAYS (LSB)
MBX_DAYS
MBX_DAYS
MBX_DAYS (MSB)
Description
Minute portion of the operating time
Hour portion of the operating time
Number of days the 750-644 I/O module
has been operating. The two higher
value bytes are only available with a
Mailbox > 6.
Version 2.0.0, valid from FW/HW Version 03/03
WAGO-I/O-SYSTEM 750
®
RF-Transceiver
Save
config.
● ● -
2 1
2 2
2 1
2 2
Reboot
-
0
2
0
2
Manual