WEG CFW11 - P0695 - Digital Outputs Setting

Parameterization
P0685 = 0000h (0 decimal) → speed reference = 0
P0685 = 2000h (8192 decimal) → speed reference = synchronous speed
Intermediate or higher reference values can be programmed by using this scale. E.g. for a 4 pole motor and 1800
rpm of synchronous speed, to obtain a reference of 900 rpm, one must calculate:
1800 rpm ⇒ 8192
900 rpm ⇒ Reference in 13 bits
Reference in 13 bits =
900 × 8192
1800
Reference in 13 bits = 4096 ⇒ Value corresponding to 900 rpm in a 13 bit scale
This parameter also accepts negative values to revert the motor speed direction. The speed reference direction,
however, depends also on the bit 2 of control word:
Bit 2 = 1 and P0685 > 0: forward direction of rotation
Bit 2 = 1 and P0685 < 0: reverse direction of rotation
Bit 2 = 0 and P0685 > 0: reverse direction of rotation
Bit 2 = 0 and P0685 < 0: forward direction of rotation
P0695 – DIGITAL OUTPUTS SETTING
Range: 00000b... 11111b Default: 00000b
Properties: RW
Description:
It allows the control of the digital outputs by means of the network interfaces (EtherCAT, etc.). It is not possible to
change this parameter via HMI.
Each bit of this parameter corresponds to the desired value for one digital output. In order to control the correspondent
digital output according to this content, it is necessary that its function be programmed for “P0695 Content” at
parameters to program digital outputs function.
Bit
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Function
Reserved
Value for DO5
Value for DO4 Value for DO3 Value for DO2 Value for DO1
Table 5.4: Bit function for parameter P0695
Bit Valor/Descrição
Bit 0
Value for DO1
0: Open DO1.
1: Close DO1.
Bit 1
Value for DO2
0: Open DO2.
1: Close DO2.
Bit 2
Value for DO3
0: Open DO3 .
1: Close DO3.
Bit 3
Value for DO4
0: Open DO4.
1: Close DO4.
Bit 4
Value for DO5
0: Open DO5.
1: Close DO5.
Bit 5...15 Reserved.
CFW11 | 16