50
REVO RT
from 35A to 90A
User’s manual
10.8 Current Transformer Input
P270 - Current transformer function Loop 1 (Address ModBus 2270)
P280 - Current transformer function Loop 2 (Address ModBus 2280)
P290 - Current transformer function Loop 3 (Address ModBus 2290)
Enables CT input 1 and selects the mains frequency
0
1
2
Disabled (
Default
)
50 Hz
60 Hz
P273 - Nominal load current Loop 1 (Address ModBus 2273)
P283 - Nominal load current Loop 2 (Address ModBus 2283)
P293 - Nominal load current Loop 3 (Address ModBus 2293)
Nominal value of the connected load. Setting 0.0 disables the H.B. alarm.
0.0 Disabled alarm (
Default
)
0.0-200.0 Ampere.
P274 - Heater Break sensitivity Loop 1 (Address ModBus 2274)
P284 - Heater Break sensitivity Loop 2 (Address ModBus 2284)
P294 - Heater Break sensitivity Loop 3 (Address ModBus 2294)
Percentage of reduction of the measured current, below which the H.B. error is generated.
0-80% (
Default
: 20%)
P275 - Overcurrent Loop 1 (Address ModBus 2275)
P285 - Overcurrent Loop 2 (Address ModBus 2285)
P295 - Overcurrent Loop 3 (Address ModBus 2295)
Overcurrent alarm trip threshold for CT 1
0.0 Disabled alarm (
Default
)
0.1-200.0 Ampere
P276 - Intervention delay Heater Break Loop 1 (Address ModBus 2276)
P286 - Intervention delay Heater Break Loop 2 (Address ModBus 2286)
P296 - Intervention delay Heater Break Loop 3 (Address ModBus 2296)
Intervention Delay time for Heater Break Alarm
00:00-60:00 mm:ss
Default:
01:00
Содержание REVO RT
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