Description of the blocks
4.7 MMRevDhl motor block
SIMOCODE pro PCS 7 Library V9.0
216
Programming and Operating Manual, 06/2017, A5E40899442002A/RS-AA/001
4.7.18
Fault handling
The following errors can be displayed for this block:
●
Error numbers (Page 77)
●
Mode changeover error
●
Invalid input signals
4.7.19
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.
4.7.20
Enable for measurement and statistics
You can open the Standard view of the MMMeas and MMStat blocks using buttons in the
Maintenance view of the MMRevDhl block.
To display buttons in the faceplate, connect the
SelFp1
and
SelFp2
input parameters to an
output parameter of the MMMeas and MMStat blocks in the CFC chart.
Note
Configure MMMeas and MMStat blocks in the same CFC as the MMRevDhl block.
4.7.21
Enabled operations
The operator permissions for control commands are configured in the
OS_Perm
structured
parameters. These are transferred to WinCC via the
OS_PermOut
and
OS_PermLog
parameters.
The block parameters are controlled via the FBs in CFC.
The activated parameter allows the operator to enter the desired commands.
