p.132
Troubleshooting
iTDC
1.5
Please check if the device is grounded well.
See
[Communication] >[RS-422 CONNECTION (MULTIPLE ITDC CONNECTIONS)]
of the
manual and check if the device is grounded well.
If the problem persists, connect service center.
2
When turning on the device, Date / Time is not
displayed on the LCD and special characters are
displayed.
Summary of Contents for iTDC
Page 1: ...USER MANUAL iTDC 2 4 DOOR ACCESS CONTROL SYSTEM ...
Page 20: ...FEATURES iTDC p 13 3 DIMENSION Unit inch mm ...
Page 22: ...FEATURES iTDC p 15 Internal TCP IP Module IIM100 ...
Page 79: ...p 72 SETTING CHANGES iTDC ...
Page 87: ...p 80 SETTING CHANGES iTDC ...
Page 101: ...p 94 SETTING CHANGES iTDC 3 SETTING MENU F3 ...
Page 117: ...p 110 SETTING CHANGES iTDC ...
Page 135: ...p 128 APPENDIX iTDC But two functions 1 2 cannot be used at the same time ...