HIMA HIMatrix F20, Руководство пользователя

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F20 4 Start-Up
HI 800 143 E Rev. 1.01 Page 41 of 56
4.4.3 Digital Inputs for F20
System Signal R/W Description
Mod.SRS [UDINT] R Slot number (System Rack Slot)
Mod. Type [UINT] R Type of module, target value: 0x00A6 [166
dec
]
Mod. Error Code
[WORD] R Module error code
Coding Description
0x0000 I/O processing, if required with errors,
see other error codes
0x0001 No I/O processing (CPU not in RUN)
0x0002 No I/O processing during the booting test
0x0004 Manufacturer interface operating
0x0010 No I/O processing: incorrect configuration
0x0020 No I/O processing: fault rate exceeded
0x0040/
0x0080 No I/O processing: configured module not plugged in
DI.Error Code
[WORD] R Error codes for all digital inputs
Coding Description
0x0001 Fault within the digital inputs
0x0002 FTT test of test pattern faulty
DI[xx].Error Code
[BYTE] R Error codes for the digital input channels
Coding Description
0x01 Fault in the digital input module
0x10 Short-circuit of the channel
0x80 Intermittence between pulsed output TO and digital
input DI, e.g.,
ƒ Open-circuit
ƒ Open switch
ƒ L+ low voltage
DI[xx].Value [BOOL] R Input values for the digital input channels. If the digital channel is sued
as an output, this field displays the current output state.
0 = input de-energized
1 = input energized
DI No. of
Pulse Channel
[USINT] W Number of pulsed outputs (supply outputs)
Coding Description
0 No pulsed output planned for LS/LB
1)
detection
1 Pulsed output 1 planned for LS/LB
1)
detection
2 Pulsed outputs 1 and 2 planned for LS/LB
1)
detection
… …
4
Pulsed outputs 1...4 planned for LS/LB
1)
detection
Pulsed outputs must not be used as safety-related outputs!
DI Pulse Slot
[UDINT]
W Pulse module slot (LS/LB
1)
detection), set the value to 2
DI[xx].Pulse Channel
[USINT] W Source channel for pulsed supply
Coding Description
0 Input channel
1 Pulse of the 1st TO channel
2 Pulse of the 2nd TO channel
… …
4
Pulse of the 4th TO channel