Glossary UH50 – FOR INTERNAL USE ONLY!
Gyr GmbH
Glossary UH606-101b
Page
30
of
38
Example: 12:00 to 24:00 tariff 1
Tariff time 1 (switch-off time)
Tariff time 2 (switch-on time)
Example: 00:00 to 12:00 tariff 1
Tariff time 1 (switch-on time)
Tariff time 2 (switch-off time)
Daylight-saving/standard time switchover can be activated or deactivated. The monthly values
for the switch-on and switch-off times of the daylight-saving time can be specified for 16 years.
Display of the
tariff status
is identical with the “
tariff control by means of threshold values
“.
Tariff control by means of M-bus command
(tariff „T11“)
Heat quantity
Volume
TR1
TR2
Command 1
Accumulated measured value:
W oder V
W
V
Summation is
performed:
On command via M-bus
On command via M-bus
Tariff registers:
Standard registers:
Command 2
TR3
On command via M-bus
Command 3
Tariff situation "T11"
Either all tariffs can be switched off or one of three tariffs activated via a connected M-bus
module.
Note: Only tariff selection can be performed via the M-bus module, not parameter setting for the
tariffs!
Parameter setting of the tariffs and display of the
tariff status
are identical to “
tariff control by
means of threshold values
”.
Tariff control by means of return temperature (surcharge quantity tariff)
(tariff “T12”)
Tariff situation "T12"
Heat quantity
TR1
W
Tariff registers:
Standard registers:
Threshold
X
TR2
"Upper" tariff
(heat)
"Lower" Tariff
(cold)
return
temperature
"Lower" range:
tariff 2
"Upper" range:
tariff 1
Parameterizable threshold
for return temperature
Based on a parameterized threshold for the return temperature T
R
, two tariffs are formed:
