Boonton 4500B Peak Power Meter - Manual (Page 361)

Boonton 4500B RF Peak Power Analyzer
Appendix A 8-3
NO. MESSAGE DESCRIPTION
-375
"Cmd not accepted"
-376
"I2C Timeout" Software has timed-out while communicating over the I2C bus.
-377
"No I2C Ack" Missing Acknowledge signal while assessing the I2C bus.
-378 ―Dsp Error‖
-397
"Err CW signal."
-397
"Err CW signal."
-399
"AutoSetup did not complete."