Technical data

SINAUT TD7 software package for the CPU
2.6 Blocks for optional expansion
Software
System Manual, 07/2009, C79000-G8976-C222-07
301
InputOK : Has signal 1 as soon as the current entry is enabled. The code bit goes off
when the entry is reset, i.e. as soon as the command key is released or, for
setpoint input, as soon as the key at the EnterInput input is released.
InputError : Has signal 1 as soon as an input error within the hardware ’track’ is detected.
Either two or more simultaneous command or setpoint entries have been
detected or at one of the inputs the 1 signal was detected over a long period
if time, i.e. the input is ’stuck’. This long monitoring time can be configured for
FC Safe with the MaxInputTime parameter.
FC Safe indicates a command output error recognized in a station using the
GlobalCmdOutputError output. A command output error can only occur at the receiving end
either when the content of both command bytes in the received message is not identical or
when more than one bit is set in the command byte. When such an error is detected, the
station reports this back with an organizational message to the subscriber that sent the
command message. FC Safe on this subscriber then indicates the error at the
GlobalCmdOutputError output. This is a group display. When an error is detected the output
remains set to signal 1 until the user resets the group signal at the ResetError input.
Explanation of the parameters
Name: InputDelayTime
Declaration: INPUT
Data type INT
Explanation Delay time in milliseconds for commands and setpoints entered by
hardware.
Range of values: 0 or 1 ... 32000 [ms]
A delay time of at least 1000 ms is recommended.
0 can be entered if the parameter is not required.
For more detailed information on this parameter, refer to the section
Function.
Name: MaxInputTime
Declaration: INPUT
Data type INT
Explanation Monitoring time in seconds for commands and setpoints entered by
hardware.
Range of values: 0 or 1 ... 32000 [s]
A monitoring time of at least 30 s is recommended.
0 can be entered if the parameter is not required.
For more detailed information on this parameter, refer to the section
Function.