CTI 2500-C100, Инструкция по установке и эксплуатации

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CTI 2500 Installation and Operation Guide V2.8 96
STW 211:
STW 217 Profibus Poll Enable Flags
The corresponding bit is set to 1 when the slave is defined and enabled for
polling. The least significant bit (16) of STW 211 corresponds to Slave #1. See
table below.
Word 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
211 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
212 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
213
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
214
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
215 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65
216
96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
217
112 111 110 109 108 107 106 105 104 103 102 101 100
99 98 97
STW 218 Unused
STW 219 RLL Task Overrun
The bit corresponding to the RLL task is set if the RLL task does not complete
in the user specified cycle time. The most significant bit (bit 1) corresponds to
RLL Task 1.
STW 220:
STW 222 Unused
STW 223
STW 224 Binary Time of Day
Contains the relative millisecond of the current day expressed as a 32 bit
unsigned integer.
STW 225 Binary Relative Day
Contains the relative day, with January 1, 1984 being day 0.
STW 226 Time of Day Status
Bit 1 1 = Current time is prior to time reported in the last Task 1 RLL scan
Bit 2 – 9 Reserved
Bit 10 1 = Time is Valid (has been Set)
Bit 11 Unused
Bit 12 - 13 Time Resolution
00 = Time Resolution is .001 second
01 = Time Resolution is .01 second
02 = Time Resolution is 0.1 second
03 = Time Resolution is 1 second
Bit 14 - 16 Reserved
STW 227:
STW 228 Unused
STW 229:
STW 230 Unused
STW 231 Profibus I/O Status
Bit 1 1 = DP in Operate State – inputs available, outputs driven
Bit 2 1 = DP in Clear State – Inputs available
Bit 3 1 = Error: Unable to download configuration to Profibus interface
Bit 4 1 = Error: Unable to retrieve slave diagnostic data from Profibus interface
Bit 5 1 = Error: DP bus error
Bit 6 1 = One or more DP slaves expected to be in data exchange mode are not
operational.
Bit 7 – 15 Unused.
Bit 16 1= DP Bus has not been configured and activated