Siemens SIMATIC User Manual

Digital modules
3.29 Digital output module SM 322; DO 8 x DC 24 V/ 0.5 A; with diagnostics interrupt; (6ES7322-8BF00-0AB0)
S7-300 Module data
178 Manual, 06/2017, A5E00105505-AJ
Configuration in RUN
Special considerations must be given if you use the Configuration in RUN function.
SF LED is lit:
Status before re-configuration diagnostics on, SF LEDs lit among others (on CPU, IM or
module), although diagnostics are no longer pending and the module is operating correctly.
Solution:
● Only change the configuration when no diagnostics are pending for the module or
● Pulling and plugging the module.
3.29.1 SM 322; DO 8 x DC 24 V/0.5 A - Parameters
Programming
The general procedure of programming digital modules is described in the chapter
Programming digital modules (Page 58).
SM 322; DO 8 x DC 24 V/0.5 A - Parameters
The table below lists the programmable parameters of SM 322; DO 8 x DC 24 V/0.5 A,
including defaults.
The defaults apply if you have not set any parameters in STEP 7.
Table 3- 28 Parameters of SM 322; DO 8 x DC 24 V/0.5 A
Parameters
Range of values
Default
Parameter
type
Scope
Enable
• Diagnostics interrupt
yes/no no dynamic Module
Reaction to CPU STOP Set substitute value (SSV)
Hold last value (HLV)
SSV
Diagnostics
• Wirebreak
• No load voltage L
• Short-circuit to M
• Short-circuit to L
yes/no
yes/no
yes/no
yes/no
no
no
no
no
static
Channel
Set substitute value "1" yes/no no dynamic Channel

Siemens SIMATIC Specifications

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Brand	Siemens
Model	SIMATIC
Category	Control Unit
Language	English