Weq CTW900, Руководство пользователя

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Detailed Description of the Parameters .
82 | CTW900
P0218 – Zero Speed Disable Output
Adjustable Range: 0 = Reference or Effective Speed Factory Setting: 0
1 = Reference
Properties:
Groups of
01 PARAMETER GROUPS
Access via HMI:

30 Zero Speed Logic ........
Description:
With P0217 = 1 (Active), it is specified if the condition for the zero speed disable output will be just by the speed
reference or also by the effective speed.
Table 7.5 – Output of the disable by N = 0
P0218 Condition for the disable output by N = 0
0 = Reference or Effective Speed
P0001 (N*) > P0291 or
P0002 (N) > P0291
1 = Reference P0001 (N*) > P0291
P0219 – Time with Zero Speed
Adjustable Range: 0 to 999 s Factory Setting: 0 s
Properties:
Groups of
01 PARAMETER GROUPS
Access via HMI:

30 Zero Speed Logic ........
Description:
It defines if the Stop Logic function will be timed.
If P0219 = 0, the function will be without timing.
If P0219 > 0, the function will be configured with timing, and the counting of the time set in this parameter will
begin after the Speed Reference and the Motor Speed fall below the value set in P0291. When the count reach
the value set in P0219, the armature pulses will be disabled.
If during the time counting some of the conditions that generate the Zero Speed Disable stop being met, then
the count will restart and the converter will remain enabled.
P0291 – Zero Speed
Adjustable Range: 0 to 10000 rpm Factory Setting: 18 rpm
Properties:
Groups of
01 PARAMETER GROUPS or 01 PARAMETER GROUPS
Access via HMI:

30 Zero Speed Logic ........

35 Digital Outputs ........
Description:
It specifies the value, in rpm, below which the Effective Speed (P0002) will be considered zero for the purpose of
the Stop Logic function.
This parameter is also used by the digital and relay output functions (see section 7.3.15).
7.3.11 Multispeed [31]
The Multispeed function is used when up to eight fixed preset speeds are desired, being controlled by means of
the digital inputs (DI4, DI5 e DI6).