Technical Guide P92x/EN CT/E11
Courier Database
MiCOM P921-P922-P923 Page 91/118
Col Row Menu Text Data Type Ind
Values
(* : default)
Depend Cell Type Min/Max/Step
0B Threshold F4 Courier floating point number
50.00 Hz * if Fn = 50 Hz
else 60.00 Hz
250A != 0 Setting
40.00 / 60.00 / 0.01 if Fn
= 50 Hz
else 50.00 / 70.00 / 0.01
0C Delay F4 Courier floating point number 0.04 s * 250A != 0 Setting 0 / 599.9 / 0.01 s
0D F5 Indexed String 0 NO* / 81< / 81> Setting 0/2/1
0E Threshold F5 Courier floating point number 50.00 Hz * if Fn = 50 Hz
else 60.00 Hz
250D != 0 Setting 40.00 / 60.00 / 0.01 if Fn
= 50 Hz
else 50.00 / 70.00 / 0.01
0F Delay F5 Courier floating point number 0.04 s * 250D != 0 Setting 0 / 599.9 / 0.01 s
10 F6 Indexed String 0 NO* / 81< / 81> Setting 0/2/1
11 Threshold F6 Courier floating point number 50.00 Hz * if Fn = 50 Hz
else 60.00 Hz
2510 != 0 Setting 40.00 / 60.00 / 0.01 if Fn
= 50 Hz
else 50.00 / 70.00 / 0.01
12 Delay F6 Courier floating point number 0.04 s * 2510 != 0 Setting 0 / 599.9 / 0.01 s
26 00 FREQUENCY CHANGE OF RATE
01 df/dt 1 Binary (1 bit) 0 Disabled * / Enabled Setting 0/1/1
02 Threshold df/dt 1 Courier floating point number 1.0 Hz /s * 2601 != 0 Setting -10.0 / 10.0 / 0.1 Hz/s
03 df/dt 2 Binary (1 bit) 0 Disabled * / Enabled Setting 0/1/1
04 Threshold df/dt 2 Courier floating point number 1.0 Hz /s * 2603 != 0 Setting -10.0 / 10.0 / 0.1 Hz/s
05 df/dt 3 Binary (1 bit) 0 Disabled * / Enabled Setting 0/1/1
06 Threshold df/dt 3 Courier floating point number 1.0 Hz /s * 2605 != 0 Setting -10.0 / 10.0 / 0.1 Hz/s
07 df/dt 4 Binary (1 bit) 0 Disabled * / Enabled Setting 0/1/1
08 Threshold df/dt 4 Courier floating point number 1.0 Hz /s * 2607 != 0 Setting -10.0 / 10.0 / 0.1 Hz/s
09 df/dt 5 Binary (1 bit) 0 Disabled * / Enabled Setting 0/1/1
0A Threshold df/dt 5 Courier floating point number 1.0 Hz /s * 2609 != 0 Setting -10.0 / 10.0 / 0.1 Hz/s
0B df/dt 6 Binary (1 bit) 0 Disabled * / Enabled Setting 0/1/1
0C Threshold df/dt 6 Courier floating point number 1.0 Hz /s * 260B != 0 Setting -10.0 / 10.0 / 0.1 Hz/s
Protection Group n° 2
40 00 PHASE UNDERVOLTAGE
01 Stage 1 Undervoltage (Sub Heading)
02 Max U< Indexed String 0 0 = NO*/1 = OR/2 = AND Setting 0/2/1