User manual - FLOW METER SPI-638
Parameter
Description
Default value
User's value
Desc.
page
Parameters of relay R3 operation (“rELAy3” menu)
SourCE
Kind of value controlled relay state
FLo
SEt P
Relay first threshold
60.0
SEt P2
Relay second threshold
70.0
HYSt
Hysteresis of relay
0.0
t PrEc
Precision of thresholds and hysteresis displaying
(while relay is controlled due to total flow counter
value)
0
t unit
The unit of thresholds and hysteresis displaying
(while relay is controlled due to total flow counter
value)
unit
modE
Operation mode of relay
„in”
t on
Turn on delay of relay
0.0 (sec.)
t oFF
Turn off delay of relay
0.0 (sec.)
unit
Unit of
“t on”
,
“toFF”
parameters of relay
„SEC”
ALArmS
Reaction for critical situation of relay
„oFF”
Parameters of relay R4 operation (“rELAy4” menu)
SourCE
Kind of value controlled relay state
FLo
SEt P
Relay first threshold
80.0
SEt P2
Relay second threshold
90.0
HYSt
Hysteresis of relay
0.0
t PrEc
Precision of thresholds and hysteresis displaying
(while relay is controlled due to total flow counter
value)
0
t unit
The unit of thresholds and hysteresis displaying
(while relay is controlled due to total flow counter
value)
unit
modE
Operation mode of relay
„in”
t on
Turn on delay of relay
0.0 (sec.)
t oFF
Turn off delay of relay
0.0 (sec.)
unit
Unit of
“t on”
,
“toFF”
parameters of relay
„SEC”
ALArmS
Reaction for critical situation of relay
„oFF”
Activation of acoustic signal (“bEEP” menu)
AL
Activation of acoustic signal by critical situation
„oFF”
r1
Activation of acoustic signal by relay R1
„oFF”
r2
Activation of acoustic signal by relay R2
„oFF”
r3
Activation of acoustic signal by relay R3
„oFF”
63