Emerson XM678D - Page 65

MODBUS Termination Blocks Default Parameter Map • 57
i2F LiG
Digital input 2
configuration
EAL; bAL
; PAL; dor;
dEF
; A
US; LiG; OnF;
Htr; FHU; ES; HdY
EAL = external alarm; bAL = se
ri
ous
external alarm; PAL = pressure switch
activation; dor = door open;
dEF = defrost acti
vati
on;
AUS = auxiliary activation;
LiG = light activation; OnF = switch
on/off the instrument; Htr = change
type of action; FHU = not used;
ES = activate energy sa
ving;
Hd
Y = activate holiday function.
d2d 5
Digital input 2
activation
delay
0 to 255min
When [i2F = PAL]:
time interval to
calculate the number of the pressure
switch activation.
When [i2F
= EAL or bAL] (external
alarms): d2d parame
ter defines the time
delay between the detection and the
successive signaling of the alarm.
When [i2F
= dor]: this i
s the delay to
activate door open alarm.
i3P CL
Digital input 3
polarity
OP
; CL
CL = the digital input is activated by
closing the contact.
OP = the di
g
ital input is activated by
openin
g the contact.
i3F ES
Digital input 3
configuration
EAL; bAL
; PAL; dor;
dEF
; A
US; LiG; OnF;
Htr; FHU; ES; HdY
EAL = external alarm; bAL = se
ri
ous
external alarm; PAL = pressure switch
activation; dor = door open;
dEF = defrost acti
vati
on;
AUS = auxiliary activation;
LiG = light activation; OnF = switch
on/off the instrument; Htr = change
type of action; FHU = not used;
ES = activate energy sa
ving;
Hd
Y = activate holiday function.
d3d 0
Digital input 3
activation
delay
0 to 255min
When [i3F = PAL]:
time interval to
calculate the number of the pressure
switch activation.
When [i3F
= EAL or bAL] (external
alarms): d3d parame
ter defines the time
delay between the detection and the
successive signaling of the alarm.
When [i3F
= dor]: this i
s the delay to
activate door open alarm.
nPS 15
Number of pressure
switch activ
ations
before lock
0 to 15
Number of pressure switch act
ivation,
during the d1d, d2d and d3d interval,
before signaling the alarm event [i1F,
i2F or i3F = PAL].
If the nPS
activation in the d1d, d2d or d3d time
is reached, switch off and on the
instrument to restart normal regulation.
Label Value Description Range Notes
Table 24-1 - Default Parameter Map