NEC Xen IPK Programming Manual page 233

Xen IPK
N
An External Tone relay or the Night Chime relay must be assigned in Memory Block 2-08 ECR Relay to Tenant
Assignment before the tone is generated from JK1.
1-7-07, External Ring Relay Cycle Selection
Cycle 0s 1s
1
2
3
4
5
2s 3s 4s 5s
Continuous
Programming Manual
s= seconds
6s
DRAFT 3
Chapter 1 – 213