Addr.

Register

R/W

Scaling / Unit

Options

Notes

Control function

BACnet object

DCV

ΔPC

FTC

HCO

DCV (CO)

120

Nominal volume flow for valve

R

0.01 m3/h

Min.

0

0…288 m3/h

VflNomVlv

Max.

28'800

121

Relative maximum volume flow

R/W

0.01 %

Min.

500

5…100 %

VflMaxRel

Max.

10'000

122

Maximum volume flow

R

0.01 m3/h

Min.

0

Values depend on line size!

VflMax

Max.

28'800

123

Enable minimum volume flow

R/W

-

[0] Disabled

[1] Enabled

-

EnVflMin

124

Relative minimum volume flow

R/W

0.01 %

Min.

250

2.5…20 %

VflMinRel

Max.

2000

125

Minimum volume flow

R

0.01 m3/h

Min.

0

Values depend on line size!

VflMin

Max.

28'800

126

Type of liquid

R/W

-

[1] Water

[2] Ethylene glycol

-

LqdTyp

127

Concentration of liquid

R/W

0.01 %

Min.

2000

20…50 %

LqdCnctr

Max.

5000

128

Relative maximum volume flow cooling

R/W

0.01 %

Min.

500

5…100 %

VflMaxRelC

Max.

10'000

129

Maximum volume flow cooling

R

0.01 m3/h

Min.

0

Values depend on line size!

VflMaxC

Max.

28'800

130

Enable minimum volume flow cooling

R/W

-

[0] Disabled

[1] Enabled

-

EnVflMinC

131

Relative minimum volume flow cooling

R/W

0.01 %

Min.

250

2.5…20 %

VflMinRelC

Max.

2000

132

Minimum volume flow cooling

R

0.01 m3/h

Min.

0

Values depend on line size!

VflMinC

Max.

28'800

133

Enable adapted maximum volume flow

R/W

-

[0] Disabled

[1] Enabled

-

EnAdaVflMax

134

Enable adapted maximum volume flow cooling

R/W

-

[0] Disabled

[1] Enabled

-

EnAdaVflMaxC

135

Present adapted maximum volume flow

R

0.01 m3/h

Min.

0

-

PrAdaVflMax

Max.

28'800