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ABB ACS800 Series - Relay Outputs

ABB ACS800 Series
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Actual signals and parameters
74
13.16 MINIMUM AI5 Defines the minimum value for analog input AI5. When used as a
reference, the value corresponds to the reference minimum setting.
Example: If AI5 is selected as the source for external reference 1, this
value corresponds to the value of 11.04 EXT1 REF MINIMUM.
0 V Zero Volts.
Note: The program cannot detect a loss of analog input signal.
1
TUNED VALUE The value measured by the tuning function. See selection TUNE. 2
TUNE The value measurement triggering. Procedure:
1. Connect the minimum signal to input.
2. Set the parameter to TUNE.
Note: The readable range in tuning is 0 mA to 20 mA.
3
13.18 SCALE AI5 See 13.03 SCALE AI1. 1 = 1%
13.19 FILTER AI5 ms See 13.04 FILTER AI1 ms. 1 = 1 ms
13.20 INVERT AI5 See 13.05 INVERT AI1. 0 or 65535
13.21 MINIMUM AI6 See 13.16 MINIMUM AI5. 1…3
13.23 SCALE AI6 See 13.03 SCALE AI1. 1 = 1%
13.24 FILTER AI6 ms See 13.04 FILTER AI1 ms. 1 = 1 ms
13.25 INVERT AI6 See 13.05 INVERT AI1. 0 or 65535
14 RELAY OUTPUTS
Status information indicated through relay outputs.
14.01 RO1 POINTER The relay output is controlled by use of “pointers”. This parameter
selects the word that the desired bit is packed in.
Example: +.002.026.01 = Main Status Word bit 1(RDY_RUN).
-255.255.31…+255.255.31
/ C.-32768…C.32767
Parameter index or a constant value. See 10.05 EXT1 STRT PTR for
information on the difference.
-
14.03 RO1 TON DELAY Defines the operation delay for the relay output RO1.
The figure below illustrates the operation and release delays for relay
output RO1.
0.01…9999.00 s Setting range. 1 = 1 s
14.04 RO1 TOFF DELAY Defines the release delay for the relay output RO1.
0.01…9999.00 s Setting range. 1 = 1 s
14.05 RO2 POINTER See 14.01 RO1 POINTER. -
14.07 RO2 TON DELAY See 14.03 RO1 TON DELAY. 1 = 1 s
14.08 RO2 TOFF DELAY See 14.04 RO1 TOFF DELAY. 1 = 1 s
14.09 RO3 POINTER See 14.01 RO1 POINTER. -
No. Name/Value Description FbEq
1
0
1
0
time
t
On
t
Off
t
On
t
Off
t
On
14.03
t
Off
14.04
Drive status
RO1 status

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