Viessmann Vitotwin 300-W - Page 108

108
Function Code Operat-
ing level
Setting options Delivered
condition
"Relay output QX2" 5891 "F2" ■ "None"
■ "Alarm output
K10" (see
page 55)
■ "Circulating
pump Q4"
■ "Heat request
K27" (see
page 155)
■ "DHW ctrl el-
em Q3"
■ "Suppl source
control K32"
(see page 155)
"None"
"Relay output QX3" 5892 "F2" ■ "None"
■ "Alarm output
K10" (see
page 55)
■ "Circulating
pump Q4"
■ "Heat request
K27" (see
page 155)
■ "DHW ctrl el-
em Q3"
■ "Suppl source
control K32"
(see page 155)
"DHW ctrl el-
em Q3"
Codes
Changing codes
(cont.)
5618 294 GB