Status After Commissioning - Siemens SINAMICS G150 Operating Manual

Commissioning
5.4

Status After Commissioning

Once drive and basic commissioning have been carried out using the parameters
specified in Chapter 5.3.2, you can operate the cabinet unit as follows:
REMOTE Mode 1 (Control via Terminal Block)
• Control (ON/OFF) is carried out via terminal X520:1.
• The speed setpoint is specified as a current in the range 0 to 20 mA via analog
input 0 at terminals X521:1 and 2.
An input current of 20 mA is equal to the maximum speed in p1082 entered
during basic commissioning.
REMOTE Mode 0 (Control via PROFIBUS)
• Control (ON/OFF) is carried out via control word 1, bit 0.
• The speed setpoint is specified via the PROFIBUS setpoint (displayed in
r2050[01]).
A setpoint of 100% is equal to the maximum speed in p1082 entered during
basic commissioning.
Switching Between Remote Mode 0 and 1
• Switching between REMOTE mode 0 and REMOTE mode 1 is carried out via
terminal X530:1. In the factory setting, REMOTE mode 1 (control via terminal
block) is active.
LOCAL Mode (Control via Operator Panel)
• You switch to LOCAL mode by pressing the "LOCAL/REMOTE" key.
Switching can be blocked by applying a HIGH signal at terminal X530:2.
• Control (ON/OFF) is carried out via the "ON" and "OFF" keys.
• You specify the setpoint using the "increase" and "decrease" keys or by
entering the appropriate numbers using the numeric keypad.
Analog Outputs
• The actual speed (r0063) is output as a current output in the range 0 to 20 mA
at analog output 0 (X522:2 and 3).
A current of 20 mA is equal to the maximum speed in p1082.
• The actual current value (r0068) is output as a current output in the range 0 to
20 mA at analog output 1 (X522:5 and 6).
A current of 20 mA is equal to the current limit (p0640) set to 1.5 x rated motor
current (p0305).
5-8
11/03
SINAMICS G150
Operating Manual