Holding Registers (4X References); Registers 40001 To 40036: System Information; Registers 40065 To 40069: Time Synchronization - Siemens SIPROTEC4 7UM62 Manual

2.4

Holding registers (4X references)

2.4.1

Registers 40001 to 40036: System information

Designation of the
Register
SIPROTEC objects
40001
Hardware designation of the communication
-
module (string, max. 16 characters)
40008
40009
- Communication module software revision
40010
40011
MLFB (order number) of the SIPROTEC
-
device (string, max. 32 characters)
40026
40027
Date and time of mapping data generation
-
(string, max. 16 characters)
40034
40035
Number of selected standard mapping,
-
Revision of mapping data
40036
2.4.2

Registers 40065 to 40069: Time synchronization

Designation of the
Register
SIPROTEC objects
40065 Milliseconds
40066 Hours / Minutes
40067 Month / Day
40068 Time/Date status byte / Year
40069 "Set Time and Date"
SIPROTEC Modbus - Bus mapping 7UM62
C53000-L1840-C009-03
• Registers are write-protected.
• Ref. to chap. "Time synchronization" in the manual "SIPROTEC Communication
module, Modbus - Communication profile" for additional notes regarding methods
of time synchronization and Time/Date data type.
1. A write access is rejected with exception code 03 (ILLEGAL_DATA_VALUE).
1
Comments
"AME-GEN" for AME module,
"AMO-GEN" for AMO module
Example:
Register 40009 = 0001H, register 40010 = 0205H
→
Revision 1.2.5
Example:
"7UM62115EA923CA0----0D----------"
Example:
"140201095747330" corresponds to
→
Date: Feb. 14th, 2001
→
Time: 09 hours, 57 min., 47 sec. and 330 milliseconds
MSB of register 40035:
→
Number of selected standard mapping
LSB of register 40035 and value of register 40036:
→
Revision of mapping data
Example:
Register 40035 = 3102H, register 40036 = 0304H
→
Standard mapping 3-1, Revision 2.3.4
Comments
Time/Date transfer registers
available only, if time synchronization is configured with use of
the "Set Time and Date" register
Standard mapping 3-1
2-13