Shimaden PAC18 Series, Инструкция по эксплуатации

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－11－
11. Output adjustment function
11-1. Ramp higher limit (high power) adjustment
Set adjustment target by key sequence ‘1-8. Ramp higher limit option.’
The output value for ramp higher limit can be adjusted from 0.1 to 100% when control input signal is 100%.
Because maximum output is adjusted, output ramp of the PAC18 relative to the control input signal is changed.
11-1-1. Ramp higher limit adjustment by external adjuster
Adjustment location is allocated to VR by key sequence ‘1-8. Ramp higher limit option.’
If allocated to VR1, connect external adjuster B characteristics 10k
Ω (VR) to terminal block No. 4-5-6.
Ramp higher limit adjustment and ramp lower limit adjustment cannot be allocated by the same external adjuster VR.
6
5
4
R1
R3
R2
①
②
③
VR1
B10k Ω
4
6
7
R1
R3
L2
②
③
①
VR2
B10k Ω
Allocation Terminal
block No.
Terminal
symbol
Adjuster No.
VR1
VR2
4
5
6
4
7
6
R1
R2
R3
R1
L2
R3
①
②
③
①
②
③
External adjuster terminal block layout
Ramp higher limit adjustment by output lower limit 0%
Note: For setting change of key sequence ‘1-8. Ramp higher limit option’ and ramp adjustment by external adjuster, output cannot be changed by variation
limit of key sequence ‘1-10. Variation limit.’
11-2. Ramp lower limit (base power) adjustment
Set adjustment target by key sequence ‘1-7. Ramp lower limit setting.’
The output value for ramp lower limit can be adjusted from 0 to 99.9% when control input signal is 0%.
Used when you want to output even when control input is 0%.
Because minimum output is adjusted, output ramp of the PAC18 relative to the control input signal is changed.
11-2-1. Ramp lower limit adjustment by external adjuster
Adjustment location is allocated to VR by key sequence ‘1-7. Ramp lower limit setting.’
If allocated to VR2, connect external adjuster B characteristics 10k
Ω (VR) to terminal block No. 4-7-6.
Ramp higher limit adjustment and ramp lower limit adjustment cannot be allocated by the same external adjuster VR.
6
5
4
R1
R3
R2
①
②
③
VR1
B10k Ω
4
6
7
R1
R3
L2
②
③
①
VR2
B10k Ω
Allocation Terminal
block No.
Terminal
symbol
Adjuster No.
VR1
VR2
4
5
6
4
7
6
R1
R2
R3
R1
L2
R3
①
②
③
①
②
③
External adjuster terminal block layout
Ramp lower limit adjustment by output higher limit 100%
Note: For setting change of key sequence ‘1-7. Ramp lower limit setting’ and ramp adjustment by external adjuster, output cannot be changed by variation
limit of key sequence ‘1-10. Variation limit.’