ABB PFEA 111 User Manual page 51

Current Output [mA]
High Limit
High Output
Low Output
Low Limit
3BSE029380R0101 Rev C
The following parameters can be set:
• Filter settings
See Table 3-4.
• High Tension (N, kN, kg, lbs, N/m, kN/m, kg/m, pli), (factory default = 2000 N)
• High Output, (factory default = 20 mA)
• Low Tension (N, kN, kg, lbs, N/m, kN/m, kg/m, pli), (factory default = 0 N)
• Low Output, (factory default = 4 mA)
• High Limit, (factory default = 21 mA)
• Low Limit, (factory default = 0 mA)
Low Tension
High Tension
Figure 3-15. Parameter Definitions
Filtering may be used if the current output signal is too fast or to compensate roll imbalance.
The filters are of type linear phase, maximum flat, 20 dB/decade.
Table 3-4. Filter Settings
Step response time 0 - 90%
15 ms
30 ms
75 ms
250 ms
750 ms
1500 ms
Tension Electronics PFEA111/112, User Manual
Section 3.12.7 Current Output
Web Tension
N, kN, kg, lbs
N/m, kN/m, kg/m, pli
Cut-off frequency –3dB
35 Hz
15 Hz
5 Hz
1.5 Hz
0.5 Hz
0.25 Hz
3-21