EVCO c-pro mega RACK User Manual

Page 45

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C-PRO MEGA RACK & C-PRO GIGA RACK APPLICATION MANUAL

Page

45

PF13

Fan max,
setpoint
Circuit 1

Maximum supply setpoint
value pertaining to the
circuit 1 fans

25.0

SPF1

PH04

Bar

IS-RF

PF14

Fan regulation
Circuit 1

Sets the type of regulation
for controlling the circuit 1
fans

Side

Band (0)

Side

Band (0)

Neutral

Zone (1)

IS-RF

PF16

Fan integral time
Circuit 1

Integral time Ti for side
band regulation of circuit 1
fans

600

0

999

Sec

IS-RF

Visible if PF14
= 0

PF17

Fan proportional
band. Circuit 1

Proportional band Bp for
side band regulation of
circuit 1 fans

0.5

0

20.0

Bar

IS-RF

Visible if PF14
= 0

PF18

Fan zone
Circuit 1

Zone value for neutral zone
regulation of circuit 1 fans

1.0

0

20.0

Bar

IS-RF

Visible if PF14
= 1

PF20

Fan TOn/TOff
Circuit 1

Next fan insertion/release
time ( circuit 1 neutral zone
reg.)

10

0

999

Sec

IS-RF

Visible if PF14
= 1

PF24

Fan inverter
differential

Circuit 1

Differential for fan
regulation with circuit 1
inverter

0.5

0.0

20.0

Bar

IS-RF

Visible if PG42
= 1

PF25

Fan inverter SP
offset.
Circuit 1

Suction setpoint offset for
circuit 1 inverter regulation
of the fan.

0.0

-20.0

20.0

Bar

IS-RF

Visible if PG42
= 1

PF26

Fan inverter
minimum

Circuit 1

Minimum fan value with
circuit 1 inverter

0.0

0.0

100.0

%

IS-RF

Visible if PG42
= 1

PF27

Fan inverter
speedup
Circuit 1

Fan speedup time with
circuit 1 inverter

2

0

999

Sec

IS-RF

Visible if PG42
= 1

PF28

Fan inverter time
Circuit 1

Inverter ramp. Time taken
for the inverter to go from
the minimum value to the
maximum value ( circuit 1
neutral zone reg.)

10

0

999

Sec

IS-RF

Visible if PG42
= 1

PF32

Fan min. setpoint
Circuit 2

Minimum supply setpoint
value pertaining to the
circuit 2 fans

1.0

PH03

SPF2

Bar

IS-RF

Visible if PG01
> 1 and PG30 =
0

PF33

Fan max,
setpoint
Circuit 2

Maximum supply setpoint
value pertaining to the
circuit 2 fans

25.0

SPF2

PH04

Bar

IS-RF

Visible if PG01
> 1 and PG30 =
0

PF34

Fan regulation
Circuit 2

Sets the type of regulation
for controlling the circuit 2
fans

Side

Band (0)

Side

Band (0)

Neutral

Zone (1)

IS-RF

Visible if PG01
> 1 and PG30 =
0

PF36

Fan integral time
Circuit 2

Integral time Ti for side
band regulation of circuit 2
fans

600

0

999

Sec

IS-RF

Visible if PG01
> 1 and PG30 =
0 and
PF34 = 0

PF37

Fan proportional
band. Circuit 2

Proportional band Bp for
side band regulation of
circuit 2 fans

0.5

0

20.0

Bar

IS-RF

Visible if PG01
> 1 and PG30 =
0 and
PF34 = 0

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