WIKA SC64 - Handbuch (Seite 20)

20 WIKA operating instructions models SC58, SC64
14054366.01 10/2012 GB/D
GB
Para-
meters
Functional
description
Setting range Standard
setting
A1 Switching mode K1 0: Heating contact
1: Cooling contact
2: Alarm function
3: Alarm function inverted
0
A3 Function on sensor error 0: Off when error
1: On when error
0
A8 Display mode
(Parameter is displayed
with a resolution of 0.1 °C)
0: Integer
1: resolution 0.5 °C
2: resolution 0.1 °C
1
A19 Parameter lock 0: no lock
1: A-parameter locked
2: A-/P-parameter locked
0
A30 Type of alarm function 0: Limit alarm, relative
1: Limit alarm, absolute
2: Band alarm, relative
3: Band alarm, absolute
0
A31 Special function for alarm 0: not active
1: Display flashes
3: Error display (F3.),
display flashes
4: as 3, save
0
A32 Type of display 0: Actual value display
1: Set-point display
0
A40 Hysteresis mode with
heating or cooling function
0: symmetric
1: one side
1
A50 Minimum action time,
control contact "On"
0 ... 999 sec. 0 sec.
A51 Minimum action time,
control contact "Off"
0 ... 999 sec. 0 sec.
A54 Control contact delay after
"Power on"
0 ... 999 sec. 0 sec.
A56 Alarm suppression time
after "control ON" or set-
point change
0 ... 60 min. 20 min.
A60 Sensor selection 11: Pt100
21: PTC – 2-wire
22: Pt1000 – 2-wire
11
7. Configuration