Specifications

Open CTM (Revision D)

148

Command Reference

8.1.19 “W” Commands

wifiwd n [t]

Enable/disable Wi-Fi watchdog.

n 0 = disabled; 1 = enabled t watchdog threshold time in seconds, time must be in range 31 to 65535

(optional: default is 120 seconds).

Example:

1. Enable Wi-Fi watchdog with a 5 minute threshold

cmd wifiwd 1 300

return to list of commands

wpanacktype n

Assigns an acknowledgment type for the Work Alone system.

There are two acknowledgment types:

modem

server

Note: CTM-15X Modem firmware 1.2.0 only supports modem mode acknowledgment type.

If a user initiates a ‘Man Down Emergency’ alert, the pendant will provide the worker with either a

positive acknowledgment or a negative acknowledgment.

n = m modem type acknowledgment (default)

n = s server type acknowledgment

Entering wpanacktype with no arguments returns the current command configuration.

A cmd save and a power cycle are required before either mode takes effect.

Modem type acknowledgment:

A positive acknowledgment (ACK) means the modem has received the alert. If the pendant has

not received an acknowledgment from the modem the pendant will continue to send

PANIC/MPANIC messages until an acknowledgement (ACK) is received. (Pendant firmware V1.1

and later)

Server type acknowledgment:

A positive acknowledgment means that the server has received the alert from the modem and

acknowledged back to the modem then to the pendant. If the pendant has not received an

acknowledgment from the server the pendant continue sending PANIC/MPANIC messages until it

receives an acknowledgement (ACK). (Pendant firmware V1.1 and later)

Note: