Function Of The Output Channels; Process Values (Pwm Frq-Cnt); Table 40: Process Values (Pwm Frq-Cnt) - WAGO 750 XTR Manual

WAGO I/O System 750 XTR
750-677/040-000 4PWM 24 VDC 0.2A XTR
4.3.3

Function of the Output Channels

Output 1 (DO 1): Output signal
Output 2 (DO 2): Count direction
Output 3 (DO 3): Output signal
Output 4 (DO 4): Count direction
*) L = negative: −1 ... −20,000 Hz or 0xB1E0 to 0xFFFF,
H = positive: 1 ... 20,000 Hz or 0x0001 to 0x4E20
4.3.4

Process Values (PWM Frq-Cnt)

The frequency is specified in [Hz] via the process output data.
1 digit equals 1 Hz.
Valid value ranges for the process image:
• Positive value range: 0x0001 ... 0x4E20 (1 Hz ... 20000 Hz)
• Negative value range: 0xB1E0 ... 0xFFFF (

Table 40: Process Values (PWM Frq-Cnt)

Frequency
[Hz]
20000
15000
10000
5000
1
0
1
−
5000
−
10000
−
15000
−
20000
−
*) If the process value = 0, the previous level of the direction output is retained.
*)
*)
Zahlenwert
Binary
'0100.1110.0010.0000'
'0011.1010.1001.1000'
'0010.0111.0001.0000'
'0001.0011.1000.1000'
'0000.0000.0000.0001'
'0000.0000.0000.0000'
'1111.1111.1111.1111'
'1110.1100.0111.1000'
'1101.1000.1111.0000'
'1100.0101.0110.1000'
'1011.0001.1110.0000'
Operating Modes
20000 Hz ... 1 Hz)
− −
Hex. Dec.
0x4E20 20000
0x3A98 15000
0x2710 10000
0x1388 5000
0x0001 1
0x0000 0
0xFFFF 65535
0xEC78 60536
0xD8F0 55536
0xC568 50536
0xB1E0 45536
53
Output
DO 2 or DO 4
High
High
High
High
High
Low oder High *)
Low
Low
Low
Low
Low
Manual
Version 1.0.0