Jetter JC-120MC, User Manual

Page: 247 / 634

Jetter AG 247
JC-120MC Programming
Command registers of all subscriptions
Via MR 250001, you transmit commands to all subscriptions.
Commands
102
Reboot all subscribers
105 Stop all subscribers
110 Acknowledge error
The following registers let you select a subscription as follows:
 The index is for selecting subscriptions.
• If the subscription exists, R 250x11 shows its ID.
• If the subscription does not exist, R 250x11 shows value -1 .

In this case, enter the ID of the subscription into R 250x11.
• If the subscription exists, the content of R 250x11 is kept.
• If the subscription does not exist, R 250x11 shows value -1 .
Register Name Description
250x10
Index Index of the subscriptions:
0: Selects the first subscription
1: Selects the next subscription
2: etc.
250x11 ID The ID of the subscription is entered
The following registers show the configuration of a subscription, which you
have selected via R 250x10 and R 250x11.
Register Name Description
250x20 Status Bit 0: Publication received
Bit 1: Timeout
250x21
Mode 0: Cyclic
1: Upon request
250x22
Number of
variables
As configured
250x23
Group address As configured
250x24
Hash Internal usage
250x25 Sequence number Internal usage
250x26 Data size Internal usage
250x27
Timeout in ms Bus cycle * 3
Subscriber command
Selecting a subscription
Configuring a
subscription