Siemens SIMATIC ET 200pro - Page 163

SIMATIC – ET 200pro motor starter
GWA 4NEB 950 5661-02 DS 04
10-23
Motor CLOCK-
WISE
S / – n.la / la Manual
opera-
tion
local
• For these operations, the motor starter must be
in the operating mode 'Manual operation local'.
• The device braking parameters are evaluated.
• Motor CLOCKWISE: Switch the motor and brake
output on and off together (clockwise).
• Motor COUNTER-CLOCKWISE: Switch the motor
and brake output on and off together (counter-
clockwise).
• Only permitted as a make contact!
la: The input action is triggered as long as the
active level of the input signal is present.
The input trigger is deleted by the input action
"quick stop" or "general fault".
Motor COUNTER-
CLOCKWISE
S / – n.la / la Manual
opera-
tion
local
Quick stop NO /
NC
n.la / la all • Motor and brake output are switched off without
general faults.
• 'Quick-Stop' has priority over
'Motor CLOCKWISE' and 'Motor COUNTER-
CLOCKWISE'
la: The input action responds to the active edge of
the input signal. This also enables deactivation
if the input signal is active.
The input trigger is deleted by
- Deleting the control commands/input actions
’Motor CLOCKWISE’ and ’Motor COUNTER-
CLOCKWISE’
Trip reset S / – n.la / – all • 'Trip reset' is triggered once
Key: NO: Make contact NC: break contact (normally closed)
la: latching n.la: not latching
Activation and deactivation of the input action
depends on the status of the input signal
(=inching mode)
Input n – action
– level – Signal Operati
ng
mode
Description
Table 10-13: Description of 'Input n – action' (cont.)