ABB ACQ580, Firmware Manual

Page: 121 / 422

Parameters 117
10
10 Standard DI, RO Configuration of digital inputs and relay outputs.
10.02 DI delayed status Displays the status of digital inputs DI1…DI6. Bits 0…5 reflect
the delayed status of DI1…DI6.
Example: 0000000000010011b = DI5, DI2 and DI1 are on,
DI3, DI4 and DI6 are off.
This word is updated only after a 2 ms activation/deactivation
delay. When the value of a digital input changes, it must
remain the same in two consecutive samples, that is for 2 ms,
for the new value to be accepted.
This parameter is read-only.
-
0000h…FFFFh Delayed status for digital inputs. 1 = 1
10.03 DI force selection The electrical statuses of the digital inputs can be overridden
for eg. testing purposes. A bit in parameter
10.04 DI forced
data is provided for each digital input, and its value is applied
whenever the corresponding bit in this parameter is 1.
Note: Boot and power cycle reset the force selections
(parameters 10.03 and 10.04 ).
0000h
0000h…FFFFh Override selection for digital inputs. 1 = 1
No. Name/Value Description Def/FbEq16
Bit Name Description
0 DI1 1 = Digital input 1 is ON.
1 DI2 1 = Digital input 2 is ON.
2 DI3 1 = Digital input 3 is ON.
3 DI4 1 = Digital input 4 is ON.
4 DI5 1 = Digital input 5 is ON.
5 DI6 1 = Digital input 6 is ON.
6…15 Reserved
Bit Value
0 1 = Force DI1 to value of bit 0 of parameter 10.04 DI forced data . (0 = Normal mode)
1 1 = Force DI2 to value of bit 1 of parameter 10.04 DI forced data . (0 = Normal mode)
2 1 = Force DI3 to value of bit 2 of parameter 10.04 DI forced data . (0 = Normal mode)
3 1 = Force DI4 to value of bit 3 of parameter 10.04 DI forced data . (0 = Normal mode)
4 1 = Force DI5 to value of bit 4 of parameter 10.04 DI forced data . (0 = Normal mode)
5 1 = Force DI6 to value of bit 5 of parameter 10.04 DI forced data . (0 = Normal mode)
6…15 Reserved