92 Functions | Installation and commissioning manual | 1SFC132081M0201
7.14.1 Signal priority order
The default priority order for all signals is HMI, fieldbus
and then wired input.
Detailed list of signal priorities:
Input HMI in local control HMI in remote control
Start² HMI Fieldbus¹ / Wired
Stop HMI Fieldbus¹ / Wired
Reset All inputs have the same priority All inputs have the same priority
Enable Wired Wired
Slow speed forward² HMI Fieldbus¹ / Wired
Slow speed reverse² HMI Fieldbus¹ / Wired
Motor heating² Wired Fieldbus¹ / Wired
Stand still brake² Wired Fieldbus¹ / Wired
Start reverse² Wired Fieldbus¹ / Wired
User defined protection Wired Fieldbus¹ / Wired
Emergency mode active high Wired Fieldbus¹ / Wired
Emergency mode active low Wired Fieldbus¹ / Wired
Fieldbus disable control Wired Wired
Start1² Wired Fieldbus¹ / Wired
Start2² Wired Fieldbus¹ / Wired
Start3² Wired Fieldbus¹ / Wired
Switch to remote control Wired Fieldbus¹ / Wired
Cancel Brake Wired Fieldbus¹ / Wired
Pump cleaning automatic² HMI Fieldbus¹ / Wired
Pump cleaning forward² HMI Fieldbus¹ / Wired
Pump cleaning backward² HMI Fieldbus¹ / Wired
Hold in Remote (Active High) Wired Wired
Hold in Remote (Active Low) Wired Wired
1:
Fieldbus signal is regarded if:
Wired input “Fieldbus disable control” (see Setting range)
is low.
“Auto Mode” signal on fieldbus is high (Bit 3 in Digital
Output Telegram from PLC to the Softstarter) Parameter
“12.03 Fieldbus Control” is set to On.
2:
All wired inputs that are configured as ‘Enable’ need to be
high or this signal is ignored.
7
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