7 Start-Up System Manual Modular Systems
Page 80 of 114 HI 800 191 E Rev. 2.02
CPU system ID (the first part of the SRS)
[not safe]
1)
OS major
version
OS major high
OS major low
Major version of CPU operation system (OS)
Example: OS V6.12, major version: 12
OS V6, valid if system ID 0
[not safe]
OS Minor
Version OS
Minor high
OS Minor Low
Minor version of CPU operation system (OS)
Example: OS V6.12, minor version: 12
OS V6, valid if system ID 0
[not safe]
Configuration
Signature
CRC byte 1
through 4
CRC of the configuration loaded, only valid in the states
RUN and STOP VALID CONFIGURATION.
OS V6, valid if system ID 0
[not safe]
Date/Time
[sec part] and
[ms part]
Seconds since 1970, and ms
Changing automatically between Winter and Summer
time is not supported.
[not safe]
Remaining time during Forcing;
0 ms if forcing is not active.
[not safe]
Normal (fan ON)
Fan defective
[not safe]
[BYTE] 0x00
0x01
0x02
0x04
0x08
0x10
0x20
0x40
0x80
Normal
Undervoltage 24 V [not safe]
Battery undervoltage [not safe]
Fault power supply 5 V [not safe]
Fault power supply 3.3 V [not safe]
Undervoltage 5 V [safe]
Overvoltage 5 V [safe]
Undervoltage at 3.3 V [safe]
Overvoltage 3.3 V [safe]
64-bit ring counter
Each UDINT includes 32 bits.
[safe]
[BYTE]
0x00
0x01
0x02
0x03
Normal
High
Defective
Very high
[not safe]
Duration of the last cycle
[safe]
Emergency
stop 1, 2, 3, 4
TRUE: Emergency stop of the system
[safe]
1)
System signals with the [not safe] characteristic may only be combined with signals defined
as [safe] to trigger a safety shut-down.
Table 45: General System Signals and Parameters - CPU OS up to V7