Siemens SINAMICS G180, Инструкция по установке и эксплуатации

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Operation
8.1 Operation
Installation and Operating Instructions SINAMICS G180
130
Operating Instructions, 02/2019, 4BS0751-007
8.1.10 Meaning of the abbreviations for operating functions
The following abbreviations exist for the operating options of "Controller block" and "Speed
On" via display or control cable terminal block:
● "siss"
● "sisd"
● "dids"
● "didd"
The letters have the following meanings:
● "s" designates the static setting. The default for "On" us performed via a permanent
contact.
● "d" designates the dynamic setting. The defaults for "On" and "Off" are performed via an
On-button or Off-button.
● "i" designates the internal display. The operation is performed using the <On> and <Off>
buttons.
The individual positions in the abbreviation have the following meaning:
1. position: Controller block for "local", e.g. "s" for static via control cable terminal block
2. position: Speed On for "local", e.g. "i" for internal display via <On> and <Off> buttons
3. position: Controller block for "remote", e.g. "s" for static via terminal block
4. position: Speed On for "remote", e.g. "d" for dynamic via control cable terminal block
You can change the operating source from "local", i.e. the inverter display, to "remote", i.e.
the control cable terminal block –X2. To do this, apply a voltage of 24 V to the terminal
-X2:12.
The mode settings "NAMUR 1" to "NAMUR 6" designate the different variations of the
operation options according to the NAMUR specification.
8.1.11 "P-fieldbus" function
You select the basic fieldbus settings using the parameters in menu "P-fieldbus". Using "Rct.
BUS" and "Time-out t", you set whether the converter should respond when the fieldbus
connection is interrupted - and if it should, then after which time.
Additional notes are provided in Chapter "Optional fieldbus connection (Page 56)".