VAT 615 Series Installation, Operating, & Maintenance Instructions page 34

a (control mode) parameter description
bc not used, set 00
1
PI downstream
control
d Setpoint Ramp Time (s):
and
2
PI
upstream control
ef P-Gain:
gh I-Gain:
d Setpoint Ramp Time (s):
3
pump down
ef P-Gain:
bc and gh not used, set 00 and 00
Note: To optimize P-Gain, I-Gain and pump down of the pressure controller refer to chapter «Tuning of control
performance».
This valve is equipped with 3 different types of control algorithms.
Refer to chapters:
3.6.7.1 Adaptive algorithm, 3.6.7.2 Fixed algorithm and 3.6.7.3 Soft Pump.
VAT Vakuumventile AG, CH-9469 Haag, Switzerland
Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com
Installation, Operating & Maintenance Instructions
Series 615 DN 40 (I.D. 1½"), DeviceNet
0 = 0.0, 1 = 0.5, 2 = 1.0, 3 = 1.5, 4 = 2.0, 5 = 2.5, 6 = 3.0, 7 = 3.5, 8 = 4.0,9 = 4.5,
A = 5.0, B = 5.5, C = 6.0, D = 6.5, E = 7.0, F = 7.5, G = 8.0, H = 8.5, I = 9.0, J =9.5,
K = 10.0
00 = 0.0010, 01 = 0.0013, 02 = 0.0018, 03 = 0.0024, 04 = 0.0032, 05 = 0.0042,
06 = 0.0056, 07 = 0.0075, 08 = 0.010, 09 = 0.013, 10 = 0.018, 11 = 0.024, 12 = 0.032,
13 = 0.042, 14 = 0.056, 15 = 0.075, 16 = 0.10, 17 = 0.13, 18 = 0.18, 19 = 0.24,
20 = 0.32, 21 = 0.42, 22 = 0.56, 23 = 0.75, 24 = 1.0, 25 = 1.3, 26 = 1.8, 27 = 2.4,
28 = 3.2, 29 = 4.2, 30 = 5.6, 31 = 7.5, 32 = 10, 33 = 13, 34 = 18, 35 = 24, 36 = 32,
37 = 42, 38 = 56, 39 = 75, 40 = 100
00 = 0.0010, 01 = 0.0013, 02 = 0.0018, 03 = 0.0024, 04 = 0.0032, 05 = 0.0042,
06 = 0.0056, 07 = 0.0075, 08 = 0.010, 09 = 0.013, 10 = 0.018, 11 = 0.024, 12 = 0.032,
13 = 0.042, 14 = 0.056, 15 = 0.075, 16 = 0.10, 17 = 0.13, 18 = 0.18, 19 = 0.24,
20 = 0.32, 21 = 0.42, 22 = 0.56, 23 = 0.75, 24 = 1.0, 25 = 1.3, 26 = 1.8, 27 = 2.4,
28 = 3.2, 29 = 4.2, 30 = 5.6, 31 = 7.5, 32 = 10, 33 = 13, 34 = 18, 35 = 24, 36 = 32,
37 = 42, 38 = 56, 39 = 75, 40 = 100
0 = 0.0, 1 = 0.5, 2 = 1.0, 3 = 1.5, 4 = 2.0, 5 = 2.5, 6 = 3.0, 7 = 3.5, 8 = 4.0, 9 = 4.5,
A = 5.0, B = 5.5, C = 6.0, D = 6.5, E = 7.0, F = 7.5, G = 8.0, H = 8.5, I = 9.0, J =9.5,
K = 10.0
00 = 0.0010, 01 = 0.0013, 02 = 0.0018, 03 = 0.0024, 04 = 0.0032, 05 = 0.0042,
06 = 0.0056, 07 = 0.0075, 08 = 0.010, 09 = 0.013, 10 = 0.018, 11 = 0.024, 12 = 0.032,
13 = 0.042, 14 = 0.056, 15 = 0.075, 16 = 0.10, 17 = 0.13, 18 = 0.18, 19 = 0.24,
20 = 0.32, 21 = 0.42, 22 = 0.56, 23 = 0.75, 24 = 1.0, 25 = 1.3, 26 = 1.8, 27 = 2.4,
28 = 3.2, 29 = 4.2, 30 = 5.6, 31 = 7.5, 32 = 10, 33 = 13, 34 = 18, 35 = 24, 36 = 32,
37 = 42, 38 = 56, 39 = 75, 40 = 100
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