Parameter Description | Issue 01/06 |
Example:
P2115[0] = 13625
P2115[1] = 2579
P2115[2] = 516
The conversion into binary quantities (U16) results in the following bit pattern:
Seconds + minutes:
-High byte (MSB) = 00110101 corresponding to the number 53, i.e. seconds 53
-Low byte (LSB) = 00111001 corresponding to the number 57, i.e. minutes 57
Hours + days:
-High byte (MSB) = 00001010 corresponding to the number 10, i.e. hours 10
-Low byte (LSB) = 00010011 corresponding to the number 19, i.e. days 19
Months + year:
-High byte (MSB) = 00000010 corresponding to the number 2, i.e. months 2
-Low byte (LSB) = 00000100 corresponding to the number 4, i.e. years 4
This means that the real time displayed in P2115 is 19.02.2004, 10:57:53.
P2120 | Indication counter |
|
| Min: | 0 | |
| CStat: | CUT | Datatype: U16 | Unit: - | Def: | 0 |
| ALARMS | Active: Immediately | QuickComm.: No | Max: | 65535 |
Level
4
Indicates total number of alarm events. This parameter is incremented whenever an alarm event occurs. It also gets incremented when a warning is cleared or faults are cleared.
This parameter is used by the PC tools.
P2150[3] Hysteresis frequency f_hys |
| Min: | 0.00 | Level | |||
| CStat: | CUT | Datatype: Float | Unit: Hz | Def: | 3.00 | 3 |
| ALARMS | Active: Immediately | QuickComm.: No | Max: | 10.00 |
|
Defines hysteresis level applied for comparing frequency and speed to threshold as illustrated in the diagram below.
f_act > 0
f_act
0
| 1 |
0 | { |
f_act > 0
r2197 Bit03
r0052 Bit14
Hyst. freq. f_hys
0.00 ... 10.00 [Hz] P2150.D (3.00)
f_set
-
| 0 |
|
| 1 | f_act >= f_set |
0 | { | r2197 Bit04 |
|
| r0053 Bit06 |
f_act >= f_set
1
Hyst . freq. f_hys
0.00... 10.00 [Hz] P2150.D (3.00)
Index: |
|
P2150[0] | : 1st. Drive data set (DDS) |
P2150[1] | : 2nd. Drive data set (DDS) |
P2150[2] | : 3rd. Drive data set (DDS) |
P2153[3] |
| Min: | 0 | Level | |||
| CStat: | CUT | Datatype: U16 | Unit: ms | Def: | 5 | 2 |
| ALARMS | Active: Immediately | QuickComm.: No | Max: | 1000 |
|
Specifies time constant of
Index:
P2153[0] : 1st. Drive data set (DDS)
P2153[1] : 2nd. Drive data set (DDS)
P2153[2] : 3rd. Drive data set (DDS)
Details:
See diagram in P2155, P2157 and P2159
210 | MICROMASTER 440 Parameter List |