zenPG IEC870Sl responds positive of time synchronization (T103) command although its enabler flag is FALSE.

zenPG IEC870Sl responds positive of time synchronization (T103) command although its enabler flag is FALSE.

Summary

The issue KB#190158, solved for zenon Logic IEC60870 Slave driver, is reproducible in zenon Process Gateway IEC870 Slave.

Description

The issue KB#190158, solved for zenon Logic IEC60870 Slave driver, is reproducible in zenon Process Gateway IEC870 Slave.

Solution

Now if no enabler variable is configured or the variable T103 is configured but has value 0 or status bit INVALID or OV or BL, then the Slave responds the C_CS_NA_1 request negative (activation confirmation with P/N=1).

Issue Number: 34878
Fixed on Date: 12.11.2015
Versions: 7.60 0 BUILD 36068