Lenze EVS9332xK - Manual (Page 191)

Commissioning
Basic settings
Motor temperature monitoring with KTY
6
6.5
6.5.7
l
6.5−19 EDSVS9332K EN 8.0−07/2013
(
Stop!
Overheating of the motor!
In the Lenze setting, temperature monitoring of the motor is
deactivated (C0583 = 3). The motor temperature in C0063 shows
0 °C even if C0584 = 2 is set.
Possible consequences:
ƒ The motor can be damaged by a too high motor temperature.
Protective measures:
ƒ Activate the monitoring of the motor temperature via X7 or
X8 with C0583 = 2 or C0584 = 2.
ƒ Set C0594 = 2 or 3. Then the connection is additionally
monitored with regard to short circuit and interruption.
ƒ If you work with several parameter sets, you have to activate
the monitoring separately in each parameter set.
1. Connect monitoring circuit of the motor to X7/8, X7/9 or X8/5, X8/8.
2. Set response of the controller for short circuit or interruption on the
connection (monitoring of the motor temperature has to be activated):
– C0594 = 3: monitoring is switched off.
– C0594 = 0: TRIP error message (keypad display: Sd6
a)
– C0594 = 2: warning signal (keypad display: Sd6
e)
Monitoring with a fixed operating temperature (150 °C)
1. Set response of the controller:
– C0583 = 3: temperature monitoring of the motor switched off.
– C0583 = 0: TRIP error message (keypad display: OH3
a)
– C0583 = 2: warning signal (keypad display: OH3
e)
Monitoring with a variable operating temperature (45...150 °C)
1. Set the operating temperature in C0121.
2. Set response of the controller:
– C0584 = 3: temperature monitoring of the motor switched off.
– C0584 = 2: warning signal (keypad display: OH7
e)
Activation
Adjustment