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Description of the blocks
4.3 MMOprtn block
SIMOCODE pro PCS 7 Library V9.0
110
Programming and Operating Manual, 06/2017, A5E40899442002A/RS-AA/001
4.3.12
Fault handling
The following errors can be displayed for this block:
●
Error numbers (Page 77)
●
Mode changeover error
●
Invalid input signals
4.3.13
Invalid input signals
The "Invalid input signals" error is output if there are inconsistencies between associated
inputs and outputs. For example, you cannot issue start commands and stop commands to
the motor simultaneously.
If the block algorithm detects an invalid combination of input signals, it will issue an error
number at the
ErrorNum
output, depending on the block. Dynamic monitoring error is reported
if invalid input signal exist when LocalSetting value is 4.
The STANDARD view displays this error in plain text.
4.3.14
Message characteristics
The alarms are output using the ALARM_8P function.
The messages can be enabled or disabled using the
MsgLock
input.
The alarms are also suppressed if the block is in Out of service mode.
The alarms are suppressed on warm restart for the number of cycles set for power up in the
RunUpCyc
parameter.
Message block MsgEvId1
Table 4- 19 Output messages
Message
block
Message
No.
Block parameters
Message text
Message
class *
MsgEvId1
1
External message 1
$$BlockComment$$ External Message 1
S
2
External message 2
$$BlockComment$$ External Message 2
S
3
External message 3
$$BlockComment$$ External Message 3
S
4
External message 4
$$BlockComment$$ External Message 4
S
5
External message 5
$$BlockComment$$ External Message 5
S
6
External message 6
$$BlockComment$$ External Message 6
S
7
External message 7
$$BlockComment$$ External Message 7
S
8
External message 8
$$BlockComment$$ External Message 8
S
* S = AS, OS process control fault