ABUS Technologies A9696 Series Universal Controller - Manual (Page 16)

ABUS TECHNOLOGIES INC.
16
A9696
CODE 7: Digital input - Available for I/O5, I/O6 and key
F
. Start/Stop input (“rvn”:
Yes / No).
Closed: Outputs Enabled
Opened: Outputs Disabled
CODE 8: Digital input - Available for I/O5, I/O6 and key
F
.
Closed: Remote SP (4-20mA in remote SP input)
Opened: Main SP (internal programmed SV)
CODE 9: Digital input - Available for I/O5, I/O6 and key
F
.
Closed: Enables R&S Program
Opened: Holds R&S Program (the program resumes when the contact is closed again)
CODE 10: Digital input - Available for I/O5, I/O6 and key
F
. Selects R&S program 1.
Used to alternate between the main Set-point and a second
Set-point defined by the R&S program 1.
Closed: Selects Program 1
Opened: Uses Main Set-Point
CODE 11: Analog control output - I/O5 only. 0-20 mA control output.
CODE 12: Analog control output - I/O5 only. 4-20 mA control output.
CODES 13 to 16: Analog retransmission -I/O5 only. Configures I/O5 to output a 0-20 mA or 4-20 mA
analog signal proportional to PV or SP.
7.4 Alarm Configuration
The controller has 4 alarms, with the front panel indicators. The alarms can the configured to
operate in any of the nine functions listed on Table below.
7.4.1ALARM TIMER FUNCTIONS
Alarms 1 and 2 can be programmed to have timer functions. The 3 modes of operation are:
*
Pulse
* Delayed actuation
* Oscillator
The desired function can be achieved programming the parameters “A1t1”, “A1t2”, “A2t1” and
“A2t2”.The LEDs associated to the alarms will light when the alarm condition is recognized, not
following the actual state of the output, which may be temporarily OFF because of the temporization.