Siemens GH180 Operating Instructions Manual page 38

Description
3.1 Cabinet Details
Display Instruments on Cabinet Door (option K21)
Analog display instruments that display process variables as percentages (%) are integrated
in the control cabinet door:
● Motor current (0 % to +120 %)
● Motor speed (–120 % ... 0 ... +120 %)
● Motor voltage (0 % to +120 %).
Push button kit (option K29)
The components of the pushbutton kit in the control cabinet door panel:
● a START pushbutton
● a STOP pushbutton
● a fault reset button
● a manual speed potentiometer
Off-Local-Remote Selector Switch
The Off-Local-Remote Selector is the default three-position mode select switch that is
mounted on the front of the Drive. If the switch is in the OFF position, the inverter output is
inhibited. If the switch is in the Remote position, the control uses either a Remote 4-20 mA DC
speed demand or a Network demand, depending on how the project SOP is written. Local
mode operation occurs if SW1 is not in the OFF or Remote position; and, the speed demand
is set by the Keypad operator .
Off-Hand-Auto Selector Switch
The Off-Hand- Auto Selector is a three-position mode select switch that is mounted on the
front of the Control Door. If the switch is in the OFF position, the inverter output is inhibited.
If the switch is in the Auto position, the control uses either a Remote 4-20 mA DC speed
demand or a Network demand, depending on how the project SOP is written. Hand mode
operation occurs when SW1 is
by the Keypad operator.
Keyed Off-Local-Remote Selector Switch
The Keyed Off-Local-Remote Selector is a three-position mode select switch provided with
keyed protection. The switch is mounted on the front of the Drive. If the switch is in the OFF
position, the inverter output is inhibited. If the switch is in the Remote position, the control
uses either a Remote 4-20 mA DC speed demand or a Network demand, depending on how
the project SOP is written. Local mode operation occurs if SW1 is not in the OFF or Remote
position; and, the speed demand is set by the Keypad operator.
Keyed Off-Hand-Auto Selector Switch
The Keyed Off-Hand- Auto Selector is a three-position mode select switch provided with keyed
protection. The switch is mounted on the front of the Control Door. If the switch is in the OFF
position, the inverter output is inhibited. If the switch is in the Auto position, the control uses
either a Remote 4-20 mA DC speed demand or a Network demand, depending on how the
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not in the OFF or Auto position; and, the speed demand is set
SINAMICS PERFECT HARMONY GH180 6SR41 manufactured in NMA Nuernberg, Germany
Operating Instructions Rev.201706301306