>>-SET--APPLID--(VTAM applid)-----------------------------------> >--+-------------------------------+--------------------------->< +-APPLCOUNT--(max#)-------------+ +-PASSWORD--(VTAM_ACB_password)-+ +-INSTANCE--(TMS_instance_name)-+ '-TIMER--(timer_count)----------'
The /SET command allows you to specify various parameters that typically stay in effect for the duration of an execution of the transport manager task.
The name used for the APPLID must match the first portion of the name (specified on the DEFINE SYSTEM command) or the ACBNAME=acbname used for a series of VTAM APPL definition statements. See the IMS Version 9: Installation Volume 2: System Definition and Tailoring.
When transport manager is connected to VTAM (that is, the ACB is open), the APPLID keyword is rejected. To avoid definitional conflicts, SET APPLID must be specified before DEFINE SYSTEM commands are issued.
The default value for the instance name is ELX.
Once the TMS is started, the INSTANCE keyword will be rejected.
The default value is 300 seconds.