ABB PSTX30 Installation And Commissioning Manual page 15

2.3 How to start/stop the motor
CAUTION
Hazardous voltage: Can cause death or serious
injury. Turn off and lock out all power that
supply this device before you start work on the
equipment.
WARNING!
Mounting and fastening of electrical connections
must be made by authorized personnel and in
accordance with existing laws and regulations.
WARNING!
Before you connect the softstarters PSTX30...
PSTX170 to operational voltage for the first time,
apply control supply voltage in order to open the by-
pass relays. (see step 6 in chapter 2.1 Connection).
Opening the by-pass relays is necessary to avoid
unintentional starting of the equipment while it is
being connected to operational voltage.
INFORMATION
ABB personell have to obey the instructions in
ABB CISE 15.4.
1. Switch on the operational voltage.
2. To start the softstarter from the keypad, press the
R/L-key to select local control, then press the Start
key. Press Stop to stop the softstarter
3. To start from hard wire control, press the R/L-key
to select hard wire control, then press the Start
key. Press Stop to stop the softstarter
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
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