Brief Instructions on Commissioning ET 200S
2-8
ET 200S Distributed I/O System
EWA-4NEB 780602402-12
Switching off the load voltage on the power module
1. Switch off the load voltage on the PM-E 24 VDC (slot 1).
2. Watch the status LEDs.
IM 151 STANDARD:
-- SF: lit
Power module:
-- PWR: off
⇒
No load voltage at power module
-- SF: lit
⇒
diagnostic message exists.
I/O modules in the potential group:
-- LEDs: lit
3. Evaluate the diagnosis.
Result:
-- Station status 1 (byte 0): Bit 3 is set
⇒
External diagnostics
-- ID-related diagnostics: Byte 7.0 is set
⇒
slot 1
-- Channel-specific diagnosis:
Byte 35.0 to 35.5: 000000
B
⇒
slot 1
Byte 37.0 to 37.4: 10001
B
⇒
encoder or load voltage missing
4. Switch on the load voltage on the power module again, and evaluate the
diagnosis again.
Result:
-- Status LEDs on the IM151-1 STANDARD:
SF: Off
-- Status LEDs on the power module:
PWR: on
SF: Off
-- Status LEDs on the I/O module:
LEDs: Off
-- The diagnostic message is deleted.
Содержание SIMATIC ET 200S
Страница 42: ...Product Overview 1 16 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 64: ...Brief Instructions on Commissioning ET 200S 2 22 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 112: ...Configuration Options 3 48 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 232: ...Commissioning and Diagnostics 6 72 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 244: ...General Technical Specifications 7 12 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 274: ...Interface Modules 8 30 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 538: ...4 IQ SENSE 13 18 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 564: ...Address Space of the Input and Outputs of the ET 200S C 4 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 574: ...Response Times D 10 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 580: ...Special Measures for Interference Free Operation F 4 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 600: ...Product Information on the Use of subassemblies modules in a Zone 2 Hazardous Area 2 A5E00352937 02 ...