Pin Assignment Of Process Function Plug Connector X30; Operation - Siemens SIMOREG K 6 RA 22 Serie Betriebsanleitung

SIMOREG K

7.2.7 Pin assignment of process function plug connector X30

Supplementary technology modules Z7.. may be connected to the converter via X30.
Supplementary boards designed for converters 6RA21.. and the SIMOREG tester 6RA8212-1T
cannot be connected to X30.
X30 Designation
.1 Soldering terminal
.2 M
.3 N
.4 P
.5 N10
.6 P10
.7 GM
.8
*
i
.9 i
IST
.10
*
i
1
.11 n
.12 *
n
.13 P24
.14 N24
.15 Rf
.16 Ad
8

Operation

WARNING
Hazardous voltages are present in this electrical equipment during operation. Non-
observance of the instruction manual can result in severe injury to persons and/or
damage to property.
It is essential that all safety instructions be strictly observed.
•
If the switched-on drive is operated for longer periods of time with the controller enabled
(+24V at terminal X24.20) and a setpoint of zero, turning of the motor may still occur as a
result of the offset error of the speed controller. For this reason the enable signal of the
controller should be switched off when the drive is not in operation for longer periods of time.
Siemens AG ATD TD 6
Function
For use as required
0V reference potential
-15V stabilized
+15V stabilized
-10V reference voltage, stabilized
+10V reference voltage, stabilized
Limit monitor output
Current reference
Actual current value
Speed controller output
Actual speed value
Speed reference
+24V non-stabilized
- 24V non-stabilized
Controller enable = -13V (approx.)
Controller inhibit = +13V (approx.)
Additional current reference
Operating Instructions 6RX1220-0DD74
6RA22 -8DD21-
Circuit
diagram No./
Circuit
1/1
- 59 -
June 1998