15.4.10 Handshake Traverse Function
Via parameter Handshake Traverse Function 49, the signal source is selected for
specification of the direction of rotation of the slave drive of the shot-
effect function.
The shot-effect function is switched on via parameter Operation mode 435.
15.4.11 User warning
For setting up external warnings parameters User Warning 1 1363 and User Warn-
ing 2 1364 can be used. Parameterization of a
user warning enables triggering a
warning in the device via a digital signal if a critical state in the plant occurs. The
warning is displayed in Warnings Application 273 and can be transmitted to a high-
er-level control like a PLC. Please check parameter
Create warn
626 and chapter
15.3.9 „Application warning mask” for further explanations
15.4.12 External error
Parameterization of an external error enables switching off or shutting down several
frequency inverters at a time if a fault occurs in the plant or the drive. If an error
occurs in a frequency inverter, the error signal can be transmitted via a bus system
and the required reaction can be triggered in another frequency inverter. Parameter
External error 183
can be assigned the logic signal or digital input signal which is to
trigger the external error.
Via parameter Operation mode ext. error 535, the response to an external error can
Operation mode 535 Function
0 - Disabled No response to external errors.
1 - Error-Switch-Off
The drive is switched off and the error message „F1454
External Error“ is output if the logic signal or digital input
signal for parameter
183 is present.
2 - Shutdown, Error
The drive is stopped at the current deceleration ramp and
the error message „F1454 External Error“ is output if the
logic signal or digital input signal for parameter
External
183 is present.
3 -
Emergency-Stop,
Error
The drive is stopped at the current emergency stop ramp
and the error message „F1454 External Error“ is output if
the logic signal or digital input signal for parameter
Exter-
nal Error 183 is present.
For setting up external warnings parameters User Warning 1 1363 and User Warn-
ing 2 1364 can be used. Check chapter 15.3.9 „Application warning mask” for fur-
200 Operating Instructions ACU 06/13