ProMinent Sigma X Operating Instructions Manual page 52

'Menu'
Set up/
Tab. 8: Relay, physical and pre-set to ...
Identity code specification
1
3
8
Relay type
Tab. 9: Relay type / relay reactions setting
Menu setting Warning mes‐
sage
yellow LED*
'Warning'
X
'Error'
'Warning + error'
X
'Warning + error +
X
stop'
'Stop'
'Stroke rate' **
'Pump inactive'
Relay polarity
'Relay2 (optional)'
9.3.4.3
Relay cycle quantity
52
The setting options for the 'Relay' function only exist if a
relay is fitted.
Relay, physical
1 x changeover contact 230 V – 8 A
2 x N/O 24 V – 100 mA
1 x N/O 24 V – 100 mA, + 4...20 mA
output
You can reprogram the relays to these types:
Error mes‐ Manual stop
sage
red LED*
X
X
X X
X X
X X
* see the "Troubleshooting" chapter
'Relay 2' for this relay type (semiconductor relay). The relay
** only use
switches with every stroke.
You can set here how a relay is to switch.
Menu setting
normally-closed (NC) The relay is closed in normal mode and opens
normally-open (NO)
'Menu / Information è Settings è Inputs/outputs è Relay2 è ...'
You can set the metering volume for which the pacing relay is to switch
once here.
Pre-set to ...
Fault indicating relay, N/C
Fault indicating relay, N/C, and pacing
relay
Fault indicating relay, N/C
Stop via bus Pause
X X
X X
Effect
with a triggering event.
The relay is open in normal mode and opens
with a triggering event.
Stroke rate
X