Viessmann VITOCAL 200-G Installation And Service Instructions Manual page 72

Commissioning, inspection, maintenance
Further details regarding the individual steps
External functions
External changeover in oper-
ating status of various system
components
External blocking of compres-
sor and pumps
External blocking of the com-
pressor; mixer in control
mode or CLOSED
Cooling function
Cooling function parameters
"Cooling" Ó
"Cooling function 7100"
"Cooling" Ó
"Cooling circuit 7101"
72
Parameter
"System definition" Ó
"System components for
external changeover
7011"
"System definition" Ó
"Operating status for ex-
ternal changeover 7012"
"System definition" Ó
"Duration of external
changeover 7013"
"System definition" Ó
"Effect of external block-
ing on pumps/compressor
701A"
"System definition" Ó
"Effect of ext. blocking on
heat pump/heating circuits
7015"
"System definition" Ó
"Effect of external block-
ing on pumps/compressor
701A"
(cont.)
Setting
"0" to "10"
"0" to "3"
"0" to "12"
"0" to "31"
"0" to "8"
"0" to "31"
Setting
■ "0" (no cooling)
■ "1" (natural cooling with NC-
Box without mixer, accessory)
■ "2" (natural cooling with NC-
Box with mixer, accessory)
■ "1" (heating circuit A1)
■ "2" (heating circuit M2)
■ "4" (separate cooling circuit)