7.2 DV1311.L08 and DV1311.L12

Transcription

1 7. DV.L08 and DV.L 7.. General information The DV.L08 and DV.L modules let you control valve manifolds using multi-pin technology. There are two types of valve control modules available for delivery, which use different connection types for the digital inputs. Module DV.L08 DV.L Connection type for digital inputs 6 x M8 with one channel per socket 8 x M with two channels per socket Table 5: DV.Lxx - Connection types for digital inputs Controlling valve manifolds with multi-pin technology Up to 6 valves per valve manifold 6 digital inputs for feedback Separate feed for inputs and valve coils Configurable digital input filter All outputs with single channel diagnostics Extensive additional status information Chapter

2 7.. Order data DV.L08 DV.L Model number X67DV.L08 X67DV.L See "Overview of pin connections" on page 67 Short description Digital valve control modules X67 digital valve control module, 6 digital outputs, VDC, 0. A, x M6 connection, 6 digital inputs VDC, sink, configurable input filter, M8 connection, high density module, LED status indicators X67 digital valve control module, 6 digital outputs, VDC, 0. A, x M6 connection, 6 digital inputs VDC, sink, configurable input filter, M connection, high density module, LED status indicators Required accessories Table 5: DV.Lxx - Order data

3 7.. Technical data Product ID Short description I/O module Rated voltage Digital inputs Input filter Hardware Software Input circuit Sensor supply Digital outputs Rated output current Total current Output circuit Output protection General information Status indicators Diagnostics I/O supply Outputs Electrical isolation Channel - Bus Channel - Channel Power consumption XX Link supply I/O internal Connection type XX Link Outputs Module supply Connection type - Inputs X67DV.L08 X67DV.L Certification Ex zone DV.Lxx 6 digital outputs for controlling valve manifolds with multi-pin technology 6 digital inputs for feedback VDC 00 µs Default 0 ms, can be configured between 0 and 5 ms in 0. ms intervals Sink 0.5 A total current 0. A.6 A Source Thermal cutoff for overcurrent and short circuit, integrated protection for switching inductances, reverse polarity protection for output supply I/O function for each channel, supply voltage, bus function Yes, with status LED and software status Yes, with status LED and software status Yes No 0.75 W. W M (B-coded) M6 (9-pin) M8 (-pin) 6 x M8 (-pin) 8 x M (A-coded) CE, cruus, GOST-R II G EEx na II T5, IP67, Ta = 0-60 C Chapter Table 5: DV.Lxx - Technical data 5

4 Product ID Operational conditions Operating temperature Mounting orientation Installation at altitudes above sea level m >000 m Protection type Storage and transport conditions Temperature Mechanical characteristics Dimensions (W x H x D) Weight Torque for connections M8 M M6 DV.Lxx 0 to +60 C Any No derating Reduction of ambient temperature by 0.5 C per 00 m IP67-5 to +85 C 5 x 55 x mm 0 g Max. 0. Nm Max. 0.6 Nm Max..0 Nm 7.. Additional technical data Table 5: DV.Lxx - Technical data (Forts.) Product ID Module supply Rated voltage Voltage range Integrated protection DV.Lxx VDC 8-0 VDC Reverse polarity protection Power consumption Sensor/actuator supply Max. W ) Actuator supply Voltage Voltage drop for short circuit protection at 500 ma Total current Short circuit protection Digital inputs Input voltage Input current at VDC Input resistance Switching threshold Low High Module supply minus voltage drop for short circuit protection Max. VDC Max. 0.5 A Yes 8-0 VDC Typ.. ma Typ. 5 kω <5 VDC >5 VDC Table 5: DV.Lxx - Additional technical data 6

5 Product ID Digital outputs Design Switching voltage Diagnostics status FET positive switching Module supply minus residual voltage Output monitoring with 0 ms delay Leakage current when switched off 5.0 µa Residual voltage Short circuit peak current Switching on after overload cutoff Switching delay 0 0 Switching frequency Resistive load Inductive load Braking voltage when switching off inductive loads General information Isolation voltage betw. channel and bus B&R ID code X67DV.L08 X67DV.L DV.Lxx <0. 0. A rated current <.0 A Approx. 0 ms (depends on the module temperature) <00 µs <50 µs Max. 00 Hz See the section 7.. "Switching inductive loads" on page 6 (at 90% duty cycle) 5 VDC 500 V eff $AED $AEE Table 5: DV.Lxx - Additional technical data (Forts.) ) The power consumption of the sensors and actuators connected to the module should not exceed W. Chapter 7

6 7..5 Status LEDs Status indicator : left: green, right: red Status indicator : left: green, right: red DV.L08 DV.L Status indicator : left: green, right: red Status indicator : left: green, right: red LED Description Status indicator Status indicator - XX Link. Green Red Description Off Off No supply via XX Link On Off XX Link supplied, communication is functioning Off On XX supplied, but XX communication is not functioning On On Preoperational: XX Link supplied, module not initialized - 6 or -/ to 8-/ Input state of the corresponding digital input The LEDs are green. Table 55: DV.Lxx - Status LEDs 8

7 LED Status indicator Description Status indicator for module function. LED Status Description Green Off Module supply not connected Single flash Reset mode Blinking Preoperational mode On RUN mode Red Off Module supply not connected or everything is OK On Error or reset state Single flash Warning/error for an I/O channel. Level monitoring for digital outputs has been triggered. Double flash Supply voltage not in the valid range 7..6 Connection elements DV.L08 Table 55: DV.Lxx - Status LEDs (Forts.) XX Link, x M (-pin) Plug A: input Socket B: output Valve manifold connection, x M6 (9-pin) 6 digital outputs Digital inputs 6 x M8 (-pin) Chapter VDC module supply, x M8 (-pin) Plug C: feed Socket D: routing Figure : DV.L08 - Connection elements 9

8 DV.L XX Link, x M (-pin) Plug A: input Socket B: output Valve manifold connection, x M6 (9-pin) 6 digital outputs Digital inputs 8 x M (5-pin) Left side / Channels -8 in the first byte VDC module supply, x M8 (-pin) Plug C: feed Socket D: routing Figure 5: DV.L - Connection elements Right side / Channels 9-6 in the second byte Channel Socket Socket Channel Table 56: DV.L - Socket and channel assignments 0

9 7..7 XX Link The DV.L08 and DV.L modules are connected to the XX Link with pre-assembled cables. The connection is made using a circular plug ( x M, -pin). Connection Pin assignments B A Pin Name XX+ XX XX XX\ A... B-coded plug in the module, input B... B-coded socket in the module, output SHLD... Shield connection made via threaded insert in the module Table 57: DV.Lxx - XX Link 7..8 Digital outputs The digital outputs are connected using pre-assembled cables with circular plugs ( x M6, 9-pin). U Connection J R Pin assignments Pin Name Wire colors Pin Name Wire colors A Output White/gray L Output Gray/brown B Output White/yellow M GND Brown C Output Green N Output Yellow D Output Red O Output Gray Chapter L E Output 5 Gray/pink P Output White/green F Output 6 Pink R Output 5 White M A G Output 7 Red/blue S Output 6 Purple H Output 8 Black T NC - J Output 9 Brown/green U GND Blue K Output 0 Yellow/brown Table 58: DV.Lxx - Digital outputs

10 7..9 Digital inputs DV.L08 The digital inputs are connected using pre-assembled cables with circular plugs (6 x M8, -pin). Connection Pin assignments Pin Name VDC sensor supply ) GND Input x ) Sensors should not be supplied externally. Table 59: DV.L08 - Digital inputs DV.L The digital inputs are connected using pre-assembled cables with circular plugs (8 x M, 5-pin). Connection 5 Pin assignments Pin Name VDC sensor supply ) Input x- GND Input x- 5 NC ) Sensors should not be supplied externally. 5 Table 60: DV.L - Digital inputs

11 7..0 VDC module supply The module supply connection is made using pre-assembled cables with circular plugs ( x M8, -pin). The supply feed is connected via plug C. Socket D is used for routing the supply to other modules. The maximum permitted current per supply is A (sum 8 A). Connection C D Pin assignments Pin Name VDC input supply ) VDC output supply ) GND GND C... Plug on the module, supply feed D... Socket on the module, supply routing ) The output supply can be shut off without shutting off the supply to the inputs since the supply voltage is split. In order to achieve category shutdown according to EN 95-, the entire module supply (feed via pins) must be safely shutdown. Table 6: DV.Lxx - VDC module supply Chapter

12 7.. Input/output circuit diagram DV.L08 V 0. A digital out 6 Output status Control logic, temperature shut-off U L J R Output monitoring Filter (t ) IN VDR M A V digital in 6 VDR Input status Filter (t ) IN I/O status LED (green) Input supply monitoring Short circuit and overload protection + V Output supply monitoring Reverse polarity protection - input supply Reverse polarity protection - output supply C + V GND VDR >0 V D Figure 6: DV.L08 - Input/output circuit diagram

13 DV.L V 0. A digital out 6 Output status Control logic, temperature shut-off U L J R Output monitoring Filter (t ) IN VDR M A V digital in -/ 8-/ VDR Input status x- Filter (t ) IN I/O status LED (green) 5 VDR Input status x- Filter (t ) IN I/O status LED (green) Chapter Short circuit and overload protection Input supply monitoring + V Output supply monitoring Reverse polarity protection - input supply Reverse polarity protection - input supply C + V GND VDR >0 V D Figure 7: DV.L - Input/output circuit diagram 5

14 7.. Monitoring the module supply The supply voltage for the inputs-/outputs is monitored separately. The status and the current voltage value can be read. 7.. Output monitoring The output states are compared to the set values on the module. The control for the output driver is used for the set states. The status of each individual channel can be read. 7.. Switching inductive loads Coil inductance H Coil resistance [ Ω ] H 0 H 7..5 Module addressing Max. operating cycles / seconds (at 90 % duty cycle) Figure 8: DV.Lxx - Switching inductive loads Modules are addressed automatically. No settings are required on the module. 6

15 7..6 Register The registers are divided in cyclic and acyclic registers. Register type Register ID Cyclic Bank 0 Acyclic Bank Table 6: DV.Lxx - Register ID The following table contains the registers supported by the module: Register Description Configuration Data type Length Read Write Cyclic Acyclic Bank 0 0 Digital inputs - 8 USINT Digital inputs 9-6 USINT Digital outputs - 8 USINT Digital outputs 9-6 USINT 8 Input filter USINT 0 Status of outputs - 8 USINT Status of outputs 9-6 USINT Bank 0 B&R ID code UINT Status - Operating limits USINT 6 Current input supply voltage USINT 8 Current output supply voltage USINT Table 6: DV.Lxx - Register overview Chapter 7

16 7..7 Cyclic register (bank 0) Digital inputs Unfiltered The input status is registered with a fixed offset with respect to the network cycle and is transferred in the same cycle. Filtered The filtered status is registered with a fixed offset with respect to the network cycle and is transferred in the same cycle. Filtering takes place asynchronous to the network in a 00 µs grid with a network-related jitter of up to 50 µs. Digital outputs The output status is transferred to the output channels using a fixed offset to the network cycle. Input filter Filtering for all digital inputs can be configured using this register. Value Filter 0 No SW filter 0. ms 0. ms : : 50 5 ms - higher values are limited to this value Table 6: DV.Lxx - Input filter 8

17 Status of the outputs The output states for the outputs are compared to the set values on the module. The control for the output driver is used for the set states. A change in the output status resets the monitoring for this output. The status of each individual channel can be read. A change in the monitoring status generates an error message. Channels - 8 Bit Description Channel : No error... Channel : Short circuit or overload 0... Channel : No error... Channel : Short circuit or overload 0... Channel : No error... Channel : Short circuit or overload 0... Channel : No error... Channel : Short circuit or overload 0... Channel 5: No error... Channel 5: Short circuit or overload Channel 6: No error... Channel 6: Short circuit or overload Channel 7: No error... Channel 7: Short circuit or overload Channel 8: No error... Channel 8: Short circuit or overload Chapter 9

18 Channels 9-6 Bit Description Channel 9: No error... Channel 9: Short circuit or overload 0... Channel 0: No error... Channel 0: Short circuit or overload 0... Channel : No error... Channel : Short circuit or overload 0... Channel : No error... Channel : Short circuit or overload 0... Channel : No error... Channel : Short circuit or overload Channel : No error... Channel : Short circuit or overload Channel 5: No error... Channel 5: Short circuit or overload Channel 6: No error... Channel 6: Short circuit or overload 7..8 Acyclic register (bank ) B&R ID code Code for module identification: DV.L08:$AED DV.L:$AEE Status register operating limits Bit Description Input supply within the warning limits (8-0 V)... Input supply outside the warning limits (<8 V or >0 V) Output supply within the warning limits (8-0 V)... Output supply outside the warning limits (<8 V or >0 V) Monitoring the module supply The supply voltage for the inputs-/outputs is measured separately. Resolution: V 50

19 7..9 Function models A function model describes the registers for the module (memory model) which are available for the application. Only these registers are processed on the module during each cycle and cyclically transferred using the bus. The cycle time can be minimized by selecting the correct function model. Minimum cycle time The minimum cycle time is the minimum time needed for the bus cycle to be shut down without a communication error or malfunction occurring. It should be noted that very fast cycles reduce the idle time needed for handling monitoring, diagnostics and acyclic commands. Minimum I/O update time The minimum I/O update time refers to the minimum time it takes for the bus cycle to shut down, so that in each cycle an I/O update takes place. Digital module - Function model (default) Function model 0 Register Description Configuration Data type Length Read Write 0 Digital inputs - 8 USINT Digital inputs 9-6 USINT Digital outputs - 8 USINT Digital outputs 9-6 USINT 8 Input filter USINT 0 Status of outputs - 8 USINT Status of outputs 9-6 USINT Chapter Table 65: DV.Lxx - Digital module - Function model 0 Minimum cycle time Without filtering 50 µs With filtering 00 µs Table 66: DV.Lxx - Minimum cycle time for function model 0 Minimum I/O update time Without filtering 50 µs With filtering 00 µs Table 67: DV.Lxx - Minimum I/O update time for function model 0 5